?acme

acme發(fā)音

英：['?km?]　　美：['?km?]

英：　　美：

acme中文意思翻譯

n.頂點(diǎn), 極點(diǎn)

acme習(xí)慣用語(yǔ)

acme常見(jiàn)例句

1 、Acme grew up here, surrounded by guns and drug traffickers, and that life features in a lot of his work.─── 阿克米在這個(gè)充斥著**和毒販的地方長(zhǎng)大 這種生活在他的許多作品中都有體現(xiàn)

2 、His landscapes were deemed the acme of beauty.───他的風(fēng)景畫(huà)被視為美之極致。

3 、The dispersion of the short fiber in waste nylon short fiber/acrylate rubber(ACM) composite and properties of the composites were studied.───對(duì)廢尼龍短纖維／丙烯酸酯橡膠復(fù)合材料中短纖維的分布狀態(tài)和復(fù)合材料的性能進(jìn)行了研究。

4 、All at once, a rabbit acme out of a hole.───一只兔子從一個(gè)洞中跑了出來(lái)。

5 、Harrold M J.Testing: A Roadmap.In: Finkelstein A eds.The Future of Software Engineering[M].New York: ACM Press, 2000.───作者簡(jiǎn)介：侯萍（1983-），女，四川瀘州人，碩士研究生，主要研究方向：軟件測(cè)試與配置管理、軟件無(wú)線電；

6 、Walk along acme when grace, the element of polarity also can be in onefold coexist on makeup look.───當(dāng)優(yōu)雅走到極致，截然相反的元素也能在單一妝容上并存。

7 、Whether naturally or deliberately it was hard to say, Li Chuang-fei's voice was the acme of calmness and his face wore a cheerful grin as he gave this reply.───不知道是當(dāng)真呢，還是故意，李壯飛依然冷靜到十二分，笑嘻嘻地回答。

8 、Worship of Mazu reached its acme in the Yuan dynasty.───對(duì)媽祖的信仰和崇拜,到元代臻于極盛。

9 、UVA 10092 acm dinic AC source code of integrity, can be used directly.───(譯)：紫外線10092計(jì)算機(jī)迪尼奇交流源代碼的完整性，可以直接使用。

10 、C#Builder is about to release, borland occupies its logarithm the support of the library, developed acme.───C#Builder即將發(fā)布,Borland將其對(duì)數(shù)據(jù)庫(kù)的支持,發(fā)揮到了極致。

11 、W hitehead,A.N（.1929）,The Aim s of Education.New York:M acm illan.───劉炳升，蔡稚梅.對(duì)科學(xué)課程教師培養(yǎng)問(wèn)題的探討（講稿）.南京：南京師范大學(xué).2004.

12 、The ACME confirmation acceptance process invokes an internal Web service to inform the Accounts Service at ACME about the purchase.───ACME確認(rèn)接受流程調(diào)用內(nèi)部Web服務(wù)來(lái)通知ACME的Accounts Service關(guān)于購(gòu)買的情況。

13 、The naturalism in phenomenology supporting "regress to the fields and gardens" is the end result and acme of the historical phenomenology of Marx.───“回歸田園”賴以支撐的現(xiàn)象學(xué)自然主義乃是馬克思?xì)v史現(xiàn)象學(xué)的歸宿和頂點(diǎn)。

14 、Shutting the body skill in unprecedented game role and pet technical ability, diversified technical ability changes let players acclaim as the acme of perfection.───前所未有的游戲角色與寵物技能合體技,多樣化的技能變化讓玩家嘆為觀止。

15 、ACM is not responsible for any actions taken by one account holder against the will of the other.───ACM對(duì)聯(lián)合賬戶其中一持有人采取的任何不符合另一個(gè)持有人意愿的行為不承擔(dān)責(zé)任。

16 、Acme president McKinley is so nervous not even his beautiful secretary Harriet can calm him.───印刷長(zhǎng)廠長(zhǎng)麥金利得悉總裁要來(lái)后非常緊張，連他漂亮的女秘書(shū)哈里特都無(wú)法使他保持鎮(zhèn)定。

17 、Sunge reached the acme of his career while quite young.───孫哥很年輕就達(dá)到了事業(yè)的頂峰。

18 、Your cerebrum stimulated to the acme!───你的大腦會(huì)亢奮到極致！

19 、He attained the acme of perfection in landscape painting.───他的山水畫(huà)的技巧達(dá)到了爐火純青的地步。

20 、Acme's graffiti adorns much more than just his favela, he's had commissions across the city.─── 阿克米的涂鴉裝飾的不僅僅是他所在的貧民窟 他接到的工作來(lái)自城市的各處

21 、Traditional wheat stalk patchworks of wonderful workmanship are regarded as the acme of perfection.───傳統(tǒng)工藝麥稈畫(huà)，巧奪天工，令人嘆為觀止。

22 、To our customers Abiding by promise scrupulously; trying to reach the acme of perfection; meeting their expectations and creating surprise and happiness.───對(duì)客戶格守承諾,盡善盡美;滿足期望,創(chuàng)造驚喜。

23 、Our company Sales mainly linghting and sound and vedio products of the professional Brand：MasterSound、PASO、MACKIE 、TurbooSoundare 、Martin 、DENON、 ACME，Etc.───主營(yíng)專業(yè)品牌的燈光音響及音視頻產(chǎn)品：音樂(lè)大師、柏素、美奇、馬田、天龍及ACME等。

24 、In Zhijiang Holiday Resort, these couples enjoyed meticulously prepared wine and food, thus bringing the largest wedding banquet in Binjiang history to its acme.───在之江度假村，新人們還享受了精心準(zhǔn)備的美酒佳肴，將濱江歷史上規(guī)模最盛大的千人百桌婚宴推向高潮。

25 、The tourist ecological system which has reached the acme of perfection sufficiently presents the coloring of life.───盡善盡美的旅游生態(tài)系統(tǒng)充分展現(xiàn)生活色彩。

26 、Acme's clients aren't the only ones that are struggling to pay the bills.─── 不只阿克米的雇主們 在付賬單時(shí)糾結(jié)不已

27 、In order to improve the accuracy of measuring ACM and lower the cost, the inspection instrument of ACM is designed.───為提高測(cè)試精確度和降低測(cè)試成本,設(shè)計(jì)了ACM測(cè)試系統(tǒng)。

28 、The theory of A/D/A conversion is the basis of ACM inspection instrument. In this paper, the basic theory and relevant specifications are introduced.───A/D、D/A轉(zhuǎn)換的基本理論和數(shù)字濾波與整個(gè)測(cè)試系統(tǒng)密切相關(guān),論文簡(jiǎn)單介紹了有關(guān)的基本理論,A/D、D/A轉(zhuǎn)換的技術(shù)指標(biāo),和相關(guān)數(shù)字濾波器的設(shè)計(jì)與算法實(shí)現(xiàn)。

29 、Studies of the Systemic-functional linguists represent the acme of these endeavors.───其中系統(tǒng)功能語(yǔ)法學(xué)派的研究代表了這類研究的最高成就。

30 、So if shares in Acme reach 115p by the end of June, the holder of the call option described above will exercise the option, and make the fund sell its Acme shares at 110p.───因此，如果頂點(diǎn)集團(tuán)股價(jià)在6月底達(dá)到115便士，那么上文中提到的買入期權(quán)持有者將行使期權(quán)，迫使該基金以110便士的價(jià)格售出所持頂點(diǎn)集團(tuán)股票。

31 、Acme only has to walk out behind his studio for a reminder of the favela's turbulent past.─── 阿克米只需走到他的工作室后面 便能回憶起這個(gè)貧民窟的動(dòng)蕩過(guò)去

32 、Acme is refusing to just give up and let the authorities knock his house down.─── 阿克米不愿坐視 政府把他的房子推倒

33 、ACME Corporation is a small company with offices in five locations.───ACME Corporation是一家小公司,它在五個(gè)地點(diǎn)設(shè)有辦事處。

34 、Meanwhile, the paper makes acme teaching experimentation on some sectors, and offers some teaching experience to us.───對(duì)其中的部分內(nèi)容還進(jìn)行了教學(xué)試驗(yàn)，積累了一些教學(xué)經(jīng)驗(yàn)。

35 、B.E.Boser, I.M.Guyon, and V.N.Vapnik, "A training algorithm for optimal margin classifiers," The 5th Annual ACM Workshop on COLT,1992, pp.144-152.───張嘉惠，不同機(jī)器學(xué)習(xí)分類演算法之比較-以統(tǒng)計(jì)制程數(shù)據(jù)為例，元智大學(xué)工業(yè)工程與管理學(xué)系碩士學(xué)位論文，2006年7月。

36 、Today season, stylist develops transcendental imagination, produce the effect of lantern sleeve to acme, let you want to be less than, can not guess.───今季，設(shè)計(jì)師發(fā)揮超凡的想象力，把燈籠袖的作用發(fā)揮到極致，讓你想不到、猜不著。

37 、The beginning of Misellina-Brevaxina acme zone is considered as the lower limit of Middle Permian.───Misellina-Brevaxina頂峰帶的出現(xiàn)是中二疊統(tǒng)的底界,Codonofusiella 頂峰帶的出現(xiàn)是上二疊統(tǒng)的底界。

38 、After acquiring Warner Industries, stock in Acme Corp. went up by 12%.───并購(gòu)華納企業(yè)之后，艾克米公司的股票上漲了百分之十二。

39 、But until then, you'll be at this desk answering that phone, selling acme paper.─── 但到那時(shí)之前 你就坐在桌子前 接** 賣紙

40 、The results of SME obviously differ from our experiment results. To some degree, ACME and IAM forecast our experiment results, but there is still some difference.───SME運(yùn)行的結(jié)果與實(shí)驗(yàn)結(jié)果明顯不符，ACME和IAM在一定程度上預(yù)期了實(shí)驗(yàn)結(jié)果，但仍有一定差異。

41 、For example, in the non-Internet world, multiple entities such as AcmeBicycles and Acme Buildings can share the same trademark, but on the Internet only one acme .com can exist.───例如，在非Internet世界中，幾個(gè)實(shí)體，如acme自行車公司和acme大樓可共享同一商標(biāo)，但在Internet上，只能存在一個(gè)acme.com。

42 、One kind nods the acme thinking that set out from final client demand, make he was had be different from general " think from conclusion " hypothesis ability.───一種從最終客戶需求點(diǎn)出發(fā)的極致思維，使他具有了非同一般的“從結(jié)論思考”的假設(shè)能力。

43 、After analyzing the arithmetic of ACL(Access?Control?Lists), brings forward arithmetic of ACM(Access?Control?Matrix).───分析了ACL（Access?Control?Lists）算法，提出了ACM（Access?Control?Matrix）算法；

44 、EXIM TRADING - ACM is currently focusing on the expansion of its export and import trading through our business network.───出入口貿(mào)易-我們目前正利用我們廣大的生意網(wǎng)絡(luò)，極力的開(kāi)擴(kuò)我們的出入口貿(mào)易業(yè)務(wù)。

45 、When he became prime minister, he reached the acme of his hopes.───當(dāng)他變成首相，他達(dá)到他希望的頂點(diǎn)。

46 、Oki, and Douglas Terry, Using collaborative filtering to weave an information tapestry, Communications of the ACM, Volume 35, Issue 12, pp61-70, 1992.───馮文正，合作式網(wǎng)站推薦系統(tǒng)，陀利交通大學(xué)信息科學(xué)研究所，民國(guó)89年。

47 、His calligraphy has reached the acme of perfection.───他的書(shū)法已達(dá)到出神入化的境界。

48 、Why am I often with tears in the eyes?Because i love acm deeply......───天涯兄你也太包庇酷兒了。。。。。。怎么是激情。。。沖動(dòng)啊是魔鬼

49 、The contrast of galvanic current determined by ACM to corrosion rate of A3 steel showed that it was practicable to monitor corrosion of rain with ACM.───ACM測(cè)量的電偶電流隨雨水pH值的變化與失重法測(cè)量的A3鋼的腐蝕速率隨雨水pH值變化的結(jié)果對(duì)比表明，利用ACM監(jiān)測(cè)降雨對(duì)A3鋼的腐蝕性是可行的。

50 、The MC briefly narrated the 10 years of ACM while the co-MC created the 'candle-night' mood for the event.───司儀簡(jiǎn)短介紹了ACM的十年發(fā)展歷程，副司儀也活躍著燭光之夜的氣氛。

51 、Non-rotating stem with precision Acme threads and burnished finish. Double Acme for faster operation.───不旋轉(zhuǎn)的閥桿具有精密的梯形螺紋和拋光光潔度。雙梯形螺紋使得操作更加快速。

52 、The acme of bliss, which would have been a marriage with the tragedian, was not for her in this world.───幸福的頂點(diǎn)，本是嫁給那位悲劇演員，在這個(gè)世界上不是為她而來(lái)的。

53 、Acme and his neighbours, but currently on offer are homes in other favelas, miles from jobs, families and friends.─── 和他的鄰居們提供新住所 但是目前能提供的是 位于另一個(gè)貧民窟的房屋 遠(yuǎn)離工作地點(diǎn) 家人和朋友

54 、JoeLaptops Inc receives the purchase order request from ACME and immediately sends back a message acknowledging receipt of the request.───JoeLaptops Inc從ACME接收購(gòu)買訂單請(qǐng)求,然后立即發(fā)回一個(gè)消息,告知請(qǐng)求收到。

55 、In the phase of domain design,based on UML and ACME ,object structure model and object behaviour model of Electronic Payment software are created.───在領(lǐng)域設(shè)計(jì)階段,采用面向?qū)ο?/ 構(gòu)件的方法,結(jié)合 UML 和 ACME 兩種建模語(yǔ)言,建立電子支付軟件的對(duì)象結(jié)構(gòu)模型和對(duì)象行為模型;

56 、Additionally, the efficiency analysis pays attention to two sides: market efficiency and the ACM"s effect on agricultural output.───在績(jī)效分析中，分別從市場(chǎng)效率和農(nóng)業(yè)信貸對(duì)農(nóng)業(yè)產(chǎn)出的績(jī)效兩個(gè)方面進(jìn)行了研究。

57 、If Acme intended on playing this game only once, it would always take advantage of the customer at B.───如果特別有意的僅玩一次這個(gè)游戲，則會(huì)經(jīng)常在B點(diǎn)利用客戶。

58 、Oh, it wasn't fair that she should have to sit here primly and be the acme of widowed dignity and propriety when she was only seventeen.───啊，她剛剛十七歲，就得端端正正坐在那里，作為**尊嚴(yán)和規(guī)矩的標(biāo)本，這多么不公道呀！

59 、He owns trophies for Male Vocalist of the Year from both the CMA and the ACM, and took the CMA's top honor as Entertainer of the Year.───他擁有戰(zhàn)利品為年的馬累歌唱者從CMA和ACM，并且贏采取了CMA的頂面榮譽(yù)作為年的藝人。

60 、Consequently, no matter how much Acme promises to be nice, the customer should never believe Acme because Acme’s promise lacks credibility.───因此，不論頂點(diǎn)的承諾多么美好，客戶永遠(yuǎn)都不會(huì)相信頂點(diǎn)，因?yàn)轫旤c(diǎn)的承諾缺乏可信性。

61 、Vdrg5 locates on L.G. D02,165.4cM apart from acme, 3.7cM from pAR922E4D and 5.2cM from marker pAR570bE3C. Vdrg 11 was hybridized badly.───Vdrg8與Vdrg9**于D07連鎖群距離端點(diǎn)43.4cM,與標(biāo)記Gate4CA09cE6C相距0.3cM，與標(biāo)記pAR078cE3C相距1.6cM；

62 、For example, suppose a covered call fund holds shares in Acme Group, which are trading at 100p on April 1.───備兌買入基金利用衍生品來(lái)降低（而非增加）投資組合的風(fēng)險(xiǎn)。

63 、Coltish, satisfied follow a gender mix building a style to be able to say in 6 years of Qiu Dong is to develop acme, major and optional two kinds of styles coexist.───不受拘束，舒服隨性的混搭風(fēng)格在06年秋冬可說(shuō)是發(fā)揮到極致，專業(yè)和隨意兩種風(fēng)格并存。

64 、When Songsong became a NYU's student, he reached the acme of his hope.───當(dāng)松松成為紐約大學(xué)的學(xué)生,他實(shí)現(xiàn)了他的最大愿望。

65 、Accepted at the beginning of September by ACM, the German team becomes the fifth official challenger for the 33rd America's Cup.───9月初美帆賽管理公司接受了他們的挑戰(zhàn),德國(guó)隊(duì)正式成為第33屆美洲杯的第5支挑戰(zhàn)隊(duì)。

66 、"Acme " , of Lei Jun work what the style emphasizes is this one effect.───“極致”，雷軍的做事風(fēng)格強(qiáng)調(diào)的是這一效果。

67 、Based on that, UML and ACME technology are analyzed and the use of UML and ACME in component-oriented developing process is set forth.───在此基礎(chǔ)上,重點(diǎn)分析UML和ACME,闡述了UML和ACME在構(gòu)件化開(kāi)發(fā)過(guò)程中的使用。

68 、Scope of work and Responsibilities: Cost Control and AnalysisThe following responsibilities focus on ACM(Ashland Consum...... ...───公司名稱：亞什蘭(中國(guó))投資有限公司工作地點(diǎn)：上海市徐匯區(qū)發(fā)布時(shí)間：2009-7-22

69 、The following is a recommendation from the personnel director to the president of Acme Publishing Company.───下文是人事部主任給阿克默出版公司總裁的建議信。

70 、Hiemal D&G is blended in in fashionable restore ancient ways with element of palace front courtyard, will costly deduce acme, show brownstone aristocratic life adequately.───冬季的D&G在摩登中融入復(fù)古與宮庭元素，將奢華演繹到極致，充分展示上流社會(huì)的貴族生活。

71 、After analysis of UML and ACME,UML and ACME usages in component_oriented developing process are set forth.───在分析UML和ACME后,文章闡述UML和ACME在構(gòu)件化開(kāi)發(fā)過(guò)程中的使用。

72 、Where does she work? She works at the Acme Company.───她在哪兒工作?她在。

73 、Non-rotating Stem with precision Acme threads and burnished finish. Valve suitable for horizontal installation.───不旋轉(zhuǎn)閥桿具有精密梯形螺紋和經(jīng)過(guò)拋光的表面光澤度。

74 、ACM Export &Import Trading (AEIT) is a wholly owned business unit of ACM Group.───先進(jìn)出入口貿(mào)易是先進(jìn)集團(tuán)重點(diǎn)發(fā)展的項(xiàng)目之一。

75 、Huang Yan once is ACM members of our university and he has get great scores in the ACM match.───其中黃炎同學(xué)曾經(jīng)是校ACM隊(duì)員，在ACM大賽中取得過(guò)優(yōu)異的成績(jī)；

76 、Costly houseful of pink of full ground, gold, light reveal, be that life is gentle the acme all previous of manner, life is experienced.───奢華滿地、金粉滿屋，淡淡流露的，是那生活的平和態(tài)度、人生的極致歷練。

77 、Agent: Acme Travel. Can I help you?───業(yè)務(wù)員：頂好旅行社。我能效勞嗎？

78 、Sixty-five-year-old John Hodges must retire from Acme Printing.───65歲的約翰·霍奇必須要從埃克米印刷長(zhǎng)退休了。

79 、Be simplified when the woof of a few lives when acme, a kind free from vulgarity and the beauty of the calm protruding came out now.───當(dāng)一些生活的基本元素被簡(jiǎn)化到極致時(shí)，一種脫俗而坦然的美便凸現(xiàn)出來(lái)了。

80 、One official magazine called his political abilities“ the acme of perfection”.───一篇官方雜志將他的政治能力打了“滿分”。

81 、Acme and his fellow activists add their voices to the protests.─── 阿克米和他的伙伴們 也加入到反抗隊(duì)伍中

82 、ACM have said that they happy for the fire collars to be nested in order to reduce the number of boxes but must be on pallets.───ACM公司說(shuō)他們對(duì)為了減少箱子的數(shù)量而對(duì)阻火圈進(jìn)行嵌套包裝很滿意.但是必須放在托盤上.

83 、Outof 19 caac, TTV DNA were detected in 6 cases, including 4 cases of acme mild hepatitis (30.80%) and 2cases of chronic hepatitis(33.33%), respectively.───19例肝組織中6例檢出TTV基因**（31.58%），其中急性輕型肝炎4例（30.80%），慢性肝炎2例（33.33%）。

84 、The remarkable outstanding quality, the acme of perfection faith, forever the without limits pursue will cause our product to form the strong comprehensive strength in the market.───卓越超群的品質(zhì)、盡善盡美的信念、永無(wú)止境的追求使我們的產(chǎn)品在市場(chǎng)上形成了較強(qiáng)的綜合實(shí)力。

85 、ACM Advanced Currency Markets SA reserves the right not to execute instructions transmitted by telephone, fax or email.───令執(zhí)行或者根本無(wú)法執(zhí)行。ACM高級(jí)貨幣市場(chǎng)SA對(duì)此種損壞造成的后果不承擔(dān)任何責(zé)任。

86 、ACM SIGGRAPH is dedicated to the generation and dissemination of information on computer graphics and interactive techniques.───ACM SIGGRAPH被奉獻(xiàn)給計(jì)算機(jī)圖形和交互技術(shù)的信息的產(chǎn)生和傳播。

87 、Nevertheless, I strongly recommend a membership in ACM (that was the best advice I ever got when I started programming).───仍然,我有力地推薦ACM的(那個(gè)是當(dāng)我開(kāi)始編程序的時(shí)候,我真地得到的最好的勸告)會(huì)員資格。

88 、It reached its acme of perfection.───它到達(dá)完美的最高點(diǎn)。

ACME 15-8 多大直徑多少螺距

ACME 是美制梯形螺紋（愛(ài)克母）螺紋，牙型角為29度，公稱直徑15英吋（381毫米），螺距為每英吋8牙（3.175毫米）。不過(guò)這么大的直徑很少見(jiàn)。

ACME與STUBACME螺紋有什么區(qū)別

ACME與STUBACME螺紋的區(qū)別：

1、外在形狀：ACME是普通梯形螺紋；STUBACME也是梯形螺紋，屬于矮牙愛(ài)克母羅紋。

2、應(yīng)用場(chǎng)合：ACME最常見(jiàn)的，通常應(yīng)采用一般用途的愛(ài)克母螺紋；STUBACME用在空間受限制的特殊場(chǎng)合。

ACME及STUB-ACME螺紋均可按用戶任意設(shè)計(jì)外徑及每英寸牙數(shù)提供相關(guān)的螺紋塞規(guī)、環(huán)規(guī)。 都是美制梯形羅紋（愛(ài)克母ACME）。

矮牙愛(ài)克母英文表示為STUB ACME，29°牙形角，由外徑尺寸、每英尺牙數(shù)、公差代號(hào)組成，表示方法如：1/2-16STUB ACME-2G，2G精度等級(jí)，設(shè)計(jì)圖紙可以不標(biāo)出螺紋精度等級(jí)，此螺紋工作牙形高度較矮，且每英寸牙數(shù)較多，用戶可設(shè)計(jì)相關(guān)每英寸的牙數(shù)，我們可按需求提供螺紋塞規(guī)、環(huán)規(guī)。

擴(kuò)展資料：

梯形螺紋的標(biāo)記由螺紋代號(hào) 、公差代號(hào)及旋合長(zhǎng)度代號(hào)組成，彼此間用“—”離開(kāi)。根據(jù)國(guó)標(biāo)規(guī)定，梯形螺紋代號(hào)由種類代號(hào)Tr和螺紋“公稱直徑×導(dǎo)程”表示，由于標(biāo)準(zhǔn)對(duì)內(nèi)螺紋小徑D1和外螺紋大徑只規(guī)定了一種公差帶（4H、4h），規(guī)定外螺紋小徑d3的公差地位永遠(yuǎn)為h的基礎(chǔ)偏差為零。

公差等級(jí)與中徑公差等級(jí)數(shù)雷同，而對(duì)內(nèi)螺紋大徑D4，標(biāo)準(zhǔn)只規(guī)定下偏差（即基礎(chǔ)偏差）為零，而對(duì)上偏差不作規(guī)定，因此梯形螺紋僅標(biāo)記中徑公差帶，并代表梯形螺紋公差（由表現(xiàn)公差帶等級(jí)的數(shù)字及表現(xiàn)公差帶地位的字母組成）螺紋的旋合長(zhǎng)度分為三組，分辨稱為短旋合長(zhǎng)度（S）、中旋合長(zhǎng)度（N）和長(zhǎng)旋合長(zhǎng)度（L）。

在一般情形下，中等旋合長(zhǎng)度（N）用得較多，可以不標(biāo)注。梯形螺紋副的公差代號(hào)分別注出內(nèi)、外螺紋的公差帶代號(hào)，前面是內(nèi)螺紋公差帶代號(hào)，后面是外螺紋公差帶代號(hào)，中間用斜線分隔 。

百度百科--英制螺紋

百度百科--梯形螺紋