英语人>网络例句>锡 相关的搜索结果
网络例句

与 锡 相关的网络例句 [注:此内容来源于网络,仅供参考]

In the end, Nico Seamons and Nikita Gaurev shared second place.

最后,尼科蒙斯和尼基塔Gaurev分享第二位。

Wider half lap to nipper setting.

林针板座到钳口的隔据宽。

The paper elucidates the low of opening-closing of nipper, the timing of cylinder's combing, the timing of detaching-lapping and the changing law of nip pressure, as calculated and analyzed by computer, in different detaching distance on E716 comber.

运用计算机计算并分析了E7/6型精梳机在不同落棉刻度时钳板的开启闭合规律、林梳理定时、分离接合时间及钳板钳口压力的变化规律。

The reaction of triphenyltin with nitrous acid in aqueous phase in the presence and absence of O2 was studied by a laser flash photolysis technique.

利用激光闪光光解技术进行了有氧和无氧条件下氯化三苯基与亚硝酸水溶液的紫外光解反应研究。

A process for reducing nitryl with unstable guanyl on para-position of benzene ring into azyl features that active metal reacts on organic acid and solvent at ordinary temp. and pressure to reduce N-(2 or 3-M, 5 or 6-M',4-nitrophenyl)-N',N'-dimethyl acetamidine into N-(2 or 3-m, 5 or 6-M', 4-aminophenyl)-N',N'-dimethyl acetamidine, where M=H,-R,-OR,-COOR (R=H, C1-C6); and M'=H,-R,-OR,-COOR (R=H, C1-C6). Its advantages include reduced by-reaction and high reducting rate up to 80%-95%.

本发明是将苯环上对位带有不稳定脒基的硝基还原为氨基的方法,采用活泼金属,如:锌或,与有机酸和适当的溶剂,在常温、常压下发生反应,将N-(2或3-M,5或6-M',4-硝基苯基)-N',N'-二甲基乙脒还原为N-(2或3-M,5或6-M',4-氨基苯基)-N',N'-二甲基乙脒,其中M=H,-R,-OR,-COOR(R=H,C1-C6),M'=H,-R,-OR,-COOR(R=H,C1-C6),减少了副反应,使还原收率达到80%以上,最高可达95%以上,更适用于工业化生产。

Issues of carding cloth,dust and noil absorption system,blow carding auto leveler,carding process between cylinder and flats of a carding machine are discussed.

文章就梳棉机针布、吸尘吸落棉系统、清梳联自调匀整器、梳棉机林与盖板的分流过程等方面问题进行了全面分析探讨。

The goods shall be packed In tin - lined water - proof wooden cases , each piece In oilcloth and 30 pieces In one case .

请用皮防水木箱包装,每件以油布包裹,每30件装一箱。

The goods shall is packed in tin - lined water - proof wooden cases, each piece in oilcloth and 30 pieces in one case.

请用皮防水木箱包装,每件以油布包裹,每30件装一箱。

The study indicated that, with SnCl22H2O and TSA as the catalyst, the comparatively appropriate reaction conditions were as follows: the catalyst content was 0.5% to OLLA, polymerized at 180℃ for lob under a system vacuum of 0.98 MPa.

研究表明,较为适宜的工艺条件为:以二水合氯化亚(SnCl22H2O)和对甲基苯磺酸为催化剂,且SnCl22H2O相对于乳酸预聚体的质量比为0.5%,真空度-0.98MPa,温度180℃,反应时间10h。

A city of central New York east-northeast of Syracuse. The Oneida Community, a Utopian society established in1848 by John Humphrey Noyes, was nearby.

奥奈达位于拉库兹东北部偏东、纽约州中部的一座城市,由约翰汉佛尔在1848年建立乌托邦社会,又称奥奈达社区,就在附近。

第88/100页 首页 < ... 84 85 86 87 88 89 90 91 92 ... > 尾页
推荐网络例句

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时,他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了

The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.

世纪伟人邓小平的富民思想,是邓小平经济理论体系中的重要组成部分,是我国经济建设根本任务的一个重要方面。