十二和

最性感男人榜单常客好莱坞男星瑞恩高斯林，约翰尼德普和暮光之城男星罗伯特帕丁森分列第七，第十二和第二十一位。

' Sexiest ' list mainstays Ryan Gosling , Johnny Depp and Robert Pattinson finished at seven , 12 and 21 respectively .

以十二胺和丙烯腈为原料，常压下合成了阳离子捕收剂N十二烷基1,3丙二胺（DN12），考察了其对高岭石、叶蜡石、伊利石的浮选行为。

The flotation behaviors of kaolinite , pyrophyllite and illite have been investigated using N dodecyl 1 , 3 diaminopropane ( DN 12 ) as a collector .

其中纳米Fe2O3粒子的制备方法选用强迫水解法，表面活性剂分别选用油酸钠，十二烷基苯磺酸钠和硬脂酸。

In this section , the NMS particles preparation method is force hydrolysis method and the surfactants are sodium oleic acid , DBS and stearic acid respectively .

在适宜的pH和药剂用量时，氟硅酸钠、十二烷基苯磺酸钠和月桂酸钠对滑石在水介质中的分散有一定的作用，它们可以将滑石的分散率提高3%～5%。

Sodium fluorosilicate , sodium dodecyldenzenesulfonate ( DBS ) and sodium lauric acid exhibit some effects on dispersion of talc particals in liquid , and the dispersion ratios increase 3 % ~ 5 % approximately .

以NiSO4/γ-Al2O3为催化剂丙烯齐聚制十二烯和十八烯工艺的研究

New Method of Dodecene and Octadecene Production by Propene Oligomerization over NiSO_4 / γ - Al_2O_3 Catalyst

通过此法所合成的十八烷基糖苷具有优异的表面活性和生物降解性，其性能优于十二烷基苯磺酸钠和TX-10。

The Octadecyl Polymerization Glucoside made in this way has good surfactivity and biodegradation , and the performances are superior to those of SDBS and TX-10 .

此后，CITES分别于2002的第十二届和2007年的第十四届缔约国大会，同意津巴布韦、纳米比亚、博茨瓦纳和南非四国一次性单向出口一定数量的生象牙，其中2002年为60吨。

Since then , the 12th CoP of CITES in 2002 and the 14th CoP of CITES in 2007 allowed Zimbabwe , Namibia , Botswana and South Africa to export certain amount of row ivory respectively , which is 60 tons in 2002 .

多谢您在一月十二日和我谈话。

Thank you for talking with me on jan.12 .

（占星术）展现黄道十二宫和它们的迹象的一种循环图。

( astrology ) a circular diagram representing the 12 zodiacal constellations and showing their signs .

十二烷基苯磺酸钠和十二烷基硫酸钠明显的降低了水泥强度。

Sodium dodecyl benzene sulfonate and sodium lauryl sulfate significantly reduced the strength of slag cement .

研究结果表明，采用两段连续串联反应工艺的丙烯齐聚反应，具有工艺条件温和，十二烯和十八烯选择性高的特点。

The results showed that under mild reaction conditions , the selectivity of dodecene and octadecene were high .

最便宜的航班一般会避开南非和欧洲学校的放假时间，尤其是十二月末和一月份。

The best-priced flights generally avoid South African and European school-holiday times , especially late December and January .

该程序可以实现对心电标准十二导联和心向量导联信号的采集。

The program can be achieved on the standard twelve lead ECG and heart vector leads signal acquisition .

还考察了十二烷基苯磺酸钠和原油在梯度润湿性表面的吸附行为。

The absorption behavior of sodium dodecyl benzene sulfonate ( SDBS ) on the wettability gradient surfaces was investigated .

烷基胍对铝硅酸盐矿物的捕收能力和选择性优于十二胺和十二烷基三甲基氯化铵。

The interaction mechanism between aluminosilicate minerals and alkyl-guanidine was revealed based on collector structure and surface charge of minerals .

在1疗程12次治疗中，逐日针刺了全部的十二经脉和任督二脉的有关腧穴。

The related points of 12 meridians , ren meridian and du meridian were punctured day by day during a therapeutic course .

此外，尚有经络系统的附属部分包括十二皮部和十二经筋。

In addition , there are the subsidiary parts of the meridian system , including the twelve skin zones and twelve musculature zones .

以十二醇和氢溴酸为原料、固体超强酸SO42-/ZrO2为催化剂合成了1溴十二烷。

The 1-bromo-n-dodecane I synthesized using 1-dodecanol and hydrobromic as raw material , solid superacid SO_4 ~ ( 2 - ) / ZrO_2 as catalyst .

本文描述了变温革取法用三甘醇分离正十二烷和1,3,5&三甲苯时样品的气相色谱分析方法。

This paper describes the analytical method using gas - chromatography for systems of temperature swing extraction with n-dodecane , 1, 3.5-trimethyl benzene and tri-ethylene glycol .

在此条件下，丙烯总转化率达到90%以上，十二烯和十八烯的选择性分别达到49.1%和9.3%。

Under the optimal conditions , total conversion of propene was as high as 90 % , and the selectivity of dodecene and octadecene were 49.1 % and 9.3 % , respectively .

他设计铸造了两具针灸铜人模型，在铜人体上精细地刻了十二经脉和354个穴位，供人学习针灸时使用。这是中国最早的医用铜人模型，也是中国针灸教育事业上的一个创举。

and carefully carved 12 channels and vessels and 354 acupuncture points on the figures for people to use when learning the therapy.This was the earliest bronze human figure for medical use in China .

采用丙三醇缩水甘油醚、十二胺和氯乙酸钠为原料合成了一种新型丙三醇型三联阴离子表面活性剂，该分子结构中含有易降解的羧基和亲水基团羟基，且所用原料均无毒无害。

A new type of anionic trimeric surfactant containing easily degradable carboxylic groups and hydrophilic hydroxyl groups in its molecular structure was synthesized based on harmless and non-toxic propanetriol glycidyl ether , laurylamine and sodium chloroacetate .

通过在MATLAB平台上进行仿真实验，验证了十二扇区划分和引入模糊控制器的方法，有效地抑制磁链和转矩的脉动，提高了电机的控制性能。

The simulation experiments on the MATLAB platform proved that 12-vector dividing and using fuzzy controller can effectively restrain the pulsating movement of magnetic linkage and torque , and improve the controlling performance of the motor .

催化剂使用40h后转化率由起始的（60～70）%降至40%左右，可以采用十二烷基苯磺酸钠溶液和乙二醇叔丁醚两种洗液进行洗涤再生以延长催化剂的使用寿命。

After using 40h the conversion of the catalyst decreased from ( 60 ~ 70 ) % to 40 % and two washing agents can be used to regenerate the catalysts in order to lengthen its life .

你查出十二猴子军和病毒学家父子有关。

You connected thetwelve monkeys with a famous virologist and his son .

公司每年会在全球选出十二名个人和六支团队。

Twelve individual winners and six teams are selected globally .

十二、元月和二月北方很冷。

It 's very cold in the North in December , January and February .

因此，怎么才能设计出代表十二个国家和他们的传统的图案来呢？

So how could they design something that was representative of twelve different countries and their traditions ?

在舞台上，他参加出演的戏剧包括《海鸥》、《第十二夜》和《特洛伊女人》。

On stage , he appeared in plays like The Seagull , Twelfth Night , and Trojan Women .

另一种因摆脱十二音音阶和传统音乐的影响而发展起来的实验音乐是电子音乐。

Another form of experimental music developed in reaction to both 12-tone and traditional music is electronic music .