配基

Of water by the addition of sulfuric acid,was poured into 2 liters of water at 60℃.

将10克5-硝基喹啉溶解在50ml加有硫酸的水中，接着将配好的溶液倒入2升60℃的水中。

The anion of tungstotantalate was synthesized for the first time as K_9TaW_(11)O_(40)·15H_2O by the reaction of soluble potassium tantalate and porous white tungstic acid in aqueous solution.

在五氧化二钽基体中加五氧化二铌配成标准溶液，与氟钽酸钾样品在相同条件下经系列处理后进行纸上色层分离，分离后与样品直接进行目视比色。

FTIR results indicate that terbium ions coordinated with the carbonyl groups in polyurethane molecular chains.

红外光谱研究结果表明，铽离子与聚氨酯分子链中的羰基发生了配位作用。

The second type of motif,the zinc finger,consists of a peptide loop with either two cysteines and two histidines or four cysteines at the base of the loop that tetrahedrally co-ordinate a zinc ion.

另一种基序称为锌指，由一个肽环构成，在肽环底部是两个半胱氨酸和两个组氨酸或四个半胱氨酸，与锌离子配位形成面体。

Adsorption mechanism of uranyl ion (UO22+) on this polymer was studied with IR spectra and by means of the adsorption behaviors of compounds of similar structure.

为了探索吸附机理，本文用类似结构的化合物作吸附铀的对比和从红外光谱均可看出，吸附剂的各配位基在同铀的配合中，表现出明显的协同作用。

The meshless method was introduced to simulate the propagation of 2D water wave s.

在水波传播的数值模拟中采用了一种基于配点和径向基函数的无网格方法。

The shoes also had a two-tone effect, and the swell of celestial voices in David Motion's "Buoyancy" on the soundtrack underscored the twisted religiosity. The bi-collar was a foretaste of what can only be described as a male bikini, which combined a bib front with what appeared to be a visible jockstrap (or maybe male garter belt?) and closed at the back like a waistcoat. Wags instantly dubbed the look "wedgie chic," but it was more disturbing than that—as if traditional concepts of masculinity had been turned inside out. Of course, this is something Miuccia's talked about for years, but it was still striking to see it rendered so graphically. Even more so when a couple of back-buttoning blouses walked past—male vulnerability wrapped up in a shirt.

这是本季男装戏谑趣味又颠覆传统的其一；仿似神职人员的double小领结及以两种色调呈现的皮鞋、再搭上伦敦著名作曲配乐家David Motion综合了圣乐与电子节拍的秀场主题曲"Buoyancy"，成功的带出Miuccia意欲传递给大家的矛盾和滑稽；更夸张傻眼的紧接而来：儿童使用的围兜（也很像中国古代女人的性感肚兜）配上男运动员专用的弹性下体护身、穿在合身的双领衬衫外，就活像是男性比基尼的外穿，然后转过身来，我们更看到，肚兜上衣的背后或交叉缕空的有如女人的性感马甲、或呈排扣有如女性内衣。

The thermal effect of the working substance during the laser output in all solid state lasers and the common calculation methods of temperature distribution are mainly studied.

讨论了在非线性光学频率变换过程中的非线性晶体的热效应问题和温度梯度的一般计算方法以及其中的温度梯度引起的对于基频光的相位失配。

It was found that the binaphthyl backbone of S configuration was matched to the S, S pyrrolidino group. In this case, the asymmetric allylation product could be obtained in 85. 6% ee.

轴手性是S构型时，和中心手性S，S构型相匹配，它和钯形成的络合物在催化烯丙基取代反应时，取得了比不含中心手性因素的吡咯烷基氮膦配体高得多的对映选择性，可以得到85.6％ee值的产物。

Two new nitronyl nitroxides with amido units L1 and L2 were synthesized and characterized.

合成并表征了两种新的含有酰氨基取代的氮氧自由基配体L1和L2。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。