查询词典 gemini

Gemini guys' arrogance comes from their self-confidence, Gemini guys' changeabiligy relates to the variability of the world. Gemini guys lack patience because they think nothing is worth it. Gemini guys are indiffernt because they are afraid to be hurt, they act like dandies because they haven't found their true love yet, and they don't care because you haven't seen their sensitivity yet.

双子孤傲是因为他们自信，双子善变是因为世界在改变，双子没有耐性是因为他们发现了不值得，双子冷漠是因为他们害怕被伤害，双子花心是因为他们没有找到真爱，双子不在乎是因为你没有看到他们的敏感。

Tonight's moon shines in front of the constellation Gemini, in the vicinity of Gemini's two brightest stars: Castor and Pollux.

今晚的月亮会在双子座的上方出现，在双子座附近有两颗特别明亮的星星——北二河和双子座星。

It's said that Acrab guys are constant in love, but in fact they can't assure that they only date one person at one time. They have many dates and they will only be loyal until they find the right one. But a Gemini guy isn't like this unless he is making fun of you otherwise you are the only one to him. Gemini guys are always faithful and loyal to love after finding ture love. They exert greatest restraint on themselves that they don't permit any mistakes, and thus they appear neurotic every day.

都说天蝎专一，其实他们做不到那种一段时间只和一个人交往，他有很多对象，一直到找到他要找的人才会专一，双子不会的，除非他跟你开玩笑，不然每一个都是唯一的，双子找到真爱后一样是专一不变的，甚至刻意克制自己不能有一丝的差错，整天弄的神经息息的。

The intermediate decyl-glycidol ether of Gemini phosphate surfactant was synthesized with decanol and epichlorohydrin in the presence of phase-transfer catalyst; the intermediate decyl digomeric glycol of Gemini phosphate surfactant was prepared by opening ring reaction of decyl glycide ether and glycol in the presence of potassium as catalyst; and the influence of type and dosage of phase-transfer catalysts was studied.

以正癸醇与环氧氯丙烷为原料在相转移催化剂存在的条件下合成Gemini磷酸酯表面活性剂的中间体I-正癸基缩水甘油醚，讨论催化剂种类及用量对反应的影响；以乙二醇和正癸基缩水甘油醚为原料，金属钾为催化剂合成Gemini磷酸酯表面活性剂的中间体Ⅱ-正癸基低聚二醇，讨论催化剂种类与用量对反应的影响；以P2O5与正癸基低聚二醇为原料合成Gemini磷酸酯表面活性剂，讨论投料比、反应温度和反应时间等因素对反应的影响。

Progress in dissymmetric Gemini surfactants;2. A series of dissymmetric Gemini surfactants with the structure ofC_(12H_(25)CH_(3_(2)N~CH_(2_(4)N~CH_(3_(2)C_mH_(2m+1),denoted as C_(12)-4-C_m(m is 14,16,18),have been synthesized with N,N-dimethylalkylamine and 1,4-dibromobutane as the initial reagents.

以N，N-二甲基脂肪胺和1，4-二溴丁烷为原料，合成了一系列具有不同疏水链的不对称Gemini表面活性剂C12H25(CH3)2N+(CH2)4N+(CH3)2CmH2m+1(C12-4-Cm，m=12，14，16，18)，并通过1H NMR、MS和元素分析等方法鉴定其结构。

Gemini surfactants is especial structure surfactants which have two hydrophile groups and two hydrophobic groups, and traditional surfactants only have one hydrophile group and one hydrophobic group, Gemini surfactants have better and higher surface activity.

双子表面活性剂是具有两个亲水基团和两个亲油基团的一类特殊结构的表面活性剂，比传统表面活性剂(只有一个亲水基团和一个亲油基团)有更高，更好的表面活性。

Scorpio usually considers Gemini as more superfluous and inconsistent and does not approve the shallow and untrusting free-mixing nature of Gemini.

天蝎座通常认为，随着越来越多的多余的双子和不一致和不批准的浅水和untrusting自由混合性质双子座。

Maybe people would consider it the way of dandies, however, Gemini guys don't feel the same way. And this Gemini guy will immediately stop that as long as his lover shows her disapproval.

可能有人觉得这样是花心，关键在于双子不觉得，如果双子的情人不喜欢这样，只要说一下就可以改变了。

To study the relationship between the "tail" structure and the characteristics of Gemini surfactants, a new gemini surfactant CH(subscript 2s)-αω-Bis (dehydroabietyihydroxypropyltetramethylethyldiammonium Chloride) here s=2, has been synthesized. Dehydrogenated rosin as hydrophobic "tails" in the structure. The affections of reacttants ratio, reaction temperature and time on the yield of aimed compound have been discussed.

研究了Gemini表面活性剂中疏水&尾巴&结构对性质的影响，以脱氢松香酸和环氧氯丙烷为原料合成了中间体3-脱氢松香酰氧－2-羟丙基氯，再与四甲基乙二胺反应，得到1种以脱氢松香酰基为疏水链&尾巴&的对称Gemini型双季铵盐阳离子表面活性剂：二氯化－N，N'-二（3-脱氢松香酰氧－2-羟丙基）四甲基乙二胺。

To study the relationship between the hydrophobic "tail" structure and thecharacterizations of Gemini surfactants, a new gemini surfactant CsH2s-α,ω-bis(dehydroabietylhydroxypropylteteramethylethylammonium Chloride),here s=2, wassynthesized. Dehydrogenated rosin as hydrophobic "tails" in the structure. The impact factorsin the two steps are discussed.

为研究gemini表面活性剂中疏水&尾巴&结构对性质的影响，本论文以脱氢松香酸和环氧氯丙烷为原料合成了中间体3-脱氢松香酰氧-2-羟丙基氯，再与四甲基乙二胺反应，得到一种以脱氢松香酰基为疏水链&尾巴&的对称gemini型双季铵盐阳离子表面活性剂：二氯化-N，N′-二(3-脱氢松香酰氧-2-羟丙基)四甲基乙二胺。

More direct, directer ; most direct, directest

径直的，笔直的

Do you know how to use a chain saw?

你知道如何使用链锯吗？