查询词典 bromine

Through absorption of bromine vapor, the electrical conductivity of poly was enhanced by 1012 times.

通过溴蒸气的吸附，聚苯乙炔的电导率比吸溴前提高近12个数量级。

It indicates that the modified membrane can do better than the unmodified membrane in inhibiting the diffusion of bromine.

这表明改性隔膜比未改性隔膜更能抑制单质溴的扩散。

Bromine content of them is all over above 52.0%.

研究分子量分别约为2.5×104、4.5×104和6.1×104的阻燃剂产品对ABS的阻燃以及对ABS物理机械性能的影响。

In this paper,the advantages of a new type of bromine flame retardant decabromodiphenylethane are introduced.

介绍了新型高效溴系阻燃剂十溴二苯乙烷的突出优点，介绍了我国十溴二苯乙烷的生产方法和现状，讨论了国内十溴二苯乙烷的研究及应用研究情况，展望了十溴二苯乙烷的发展前景。

Recent research shows that the computer screen can produce a carcinogenic substance called bromine dibenzofuran, which is harmful to human's health.

近期的研究表明电脑屏幕可以产生一种叫做溴二苯并呋喃的致癌物质。

With half-trace law instead of constant law,bromine ethane not iodine ethane reacts to carbolic acid sodium in order to make benzene ether.

以半微量法代替常量法，用溴乙烷代替碘乙烷与苯酚钠反应制取苯乙醚。

It contains no chlorofluorocarbons, chlorine or bromine.

不包含氟氯化碳，氯或溴。

But zinc-bromine battery can hardly be used in practical applications for its serious self-discharge drawback and zinc dendrite.

但是由于Zn-Br电池目前还存在着严重的自放电和锌枝晶问题，使得Zn-Br电池的实际应用受到限制。

ASTM D2710-99 Standard Test Method for Bromine Index of Petroleum Hydrocarbons by Electrometric Titration.

电化学滴定法对石油烃溴指数的测试方法。

ASTM D1159-01 Standard Test Method for Bromine Numbers of Petroleum Distillates and Commercial Aliphatic Olefins by Electrometric Titration.

电化学滴定法测量石油馏分及商用脂族烯烃的溴值试验方法。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新