查询词典 single bond

If two electrons go to the same particle after the cleavage of a single bond, the cleavage is called heterolysis.

P98 如果单键断裂后两个电子移到同一粒子上，该断裂称为异裂。

In addition, unlike income from a single bond, the level of income from a fund is not fixed and may fluctuate.

此外，跟单一债券的收益不同，来自基金的收益水平并不固定及可能波动。

We found that the time coefficients of POTT 、POTTOT and POTPyOT in solution are the same (~0.6ns) due to Intersystem crossing.However, the decay ISC time coefficient is 2.0ns for POTPy. We propose that rotation of the single bond between adjacent thiophenes enhances the rate of ISC. The results of these compounds in PMMA films and theoretical calculations confirm this mechanism.

在动力学量测方面，POTT、POTTOT及POTPyOT在溶液的结果是相似的，系统间转换过程的衰减时间常数都是~ 0.6 ns，然而在POTPy溶液中~ 2.0 ns，我们推测噻吩与噻吩之间单键的旋转运动加速了系统间转换的过程，而这个假设将由PMMA薄膜及理论计算的结果来加以证实。

Methods: The teeth of 4 cases were treated by filling the perforations with the 3M ESPE Single Bond Adhesive and the 3M ESPE F200 Compomer through the pulp cavities,the root canals were obturated well and follow-up surveys were conducted for 3 months.

对4例医源性髓腔穿孔的患牙用3M SingleBond粘接剂和3M F200光固化复合体经髓腔充填修复穿孔，进行完善的根管充填后3个月随访观察。

This constitutes the fundamental conditions which make it possible to unite the socialist countries and Communist and Workers' Parties in a single bond of class brothers.

这其中包括的基本条件是使联合社会主义国家和******工人党为一个阶级兄弟的统一体成为可能。

This constitutes the fundamental conditions which make it possible to unite the socialist countries and Communist and Workers' Parties in a single bond of class brothers.

这其中包括的基本条件是使联合社会主义国家和共产党工人党为一个阶级兄弟的统一体成为可能。

It is found that the melting points of borides of IVB and VB group elements are higher than their simples. It is because their hybridization levels are higher, and their single bond radius are shorter.

发现IVB，VB族元素的硼化物熔点都比相应的单质有较大提高，原因是组成元素的杂阶升高，单键半距随杂阶升高而逐渐下降。

And seal me there your single bond.

在那给我签下你唯一的担保

Saturated is a single bond between carbon atoms in the fatty acid .

饱和是脂肪酸中碳原子之间的单一结合，不饱和是双结合。

Chemistry of an organic compound; containing two or more double bonds each separated from the other by a single bond.

指有机化合物；含有两个或者多个双键，其中每个键都通过单键与其他键分离。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。