查询词典 dissolved

This graft copoly-met,after being dried,could not be dissolved in most solvents including benzyl alcohol and m -cresol at room temperature,except the very polar ones,such as 98％ formic acid.

这种接枝共聚物一旦析出并干燥以后，在常温下不溶于包括苯甲醇、间甲苯酚在内的大多数溶剂，但却易溶于极性较强的溶剂如98％的甲酸。

The effect of dissolved oxygen, temperature and concentration of nitrogen and phosphorus on the germination of turion of Patamogeton crispus L.

通过正交实验测试了水体溶氧、温度、氮和磷水平对菹草冬芽萌发的影响。

In order to solve these problems encountered in the application of Artificial Intelligence in fault diagnosis of power transformer, some improved methods are presented, the main research work of this dissertation consists of the following parts: The conception of cumulative frequency in data reliability analysis is utilized to unify the results of Dissolved Gas Analysis. And with the application of the class-attribute function, the evaluation of typicality of samples and the selection of characteristic vectors of fault could be realized by integrating the technique of multivariate statistical analysis.

针对目前应用人工智能技术进行变压器绝缘故障诊断时所遇到的主要困难，本文进行了深入的研究与分析，进而提出了相应的解决方法，主要的研究工作如下：提出利用可靠性数据分析中累积频率的概念对油中溶解气体分析数据进行归一化处理；并在引入"类属函数"的概念后，结合多元统计分析技术实现了样本的典型性评价与故障特征矢量的选取。

Or like all these people dissolved in cyber space, she's not appearing again?

她还好吧？或者已经想那些人一样在茫茫网络就此消失了？

In the fifth chapter, electrochemical reduction behavior of dissolved oxygen in alkaline solution at the surface of MWNTs and graphite were investigated by using cyclic voltammetric method.

在第五章中，采用循环伏安法研究了碱性溶液中溶解氧在纳米碳管和石墨表面的电化学还原行为。

Furthermore, cyclic transformation of Fe2+ with Fe3+ as well as degradation of Rhodamine B in the UV/Fenton system were investigated, by maintaining 0.180 mmol L-1 dissolved total Fe and ordinary UV irradiation throughout the whole reaction, while adding 1.7 mL 30% H2O2 into the residual solution four times in sequence.

研究了总铁含量维持在0.180 mmol·L-1、保持紫外光照射、4次向同一UV/Fenton体系中添加1.7 mL H2O2，每次反应后Fe2+/Fe3+的循环转化规律和溶液的脱色效果。

In an agitated reactor, the polymer was dissolved in cyclohexane at 60-70 °C and purged with nitrogen.

在一个反应釜，聚合物溶解于环己烷，在60-70 ° C和无机氮。

Saturating benzene with cyclopropane or chloroethane, decreased the vapor pressure of benzene in proportion to the amount of anesthetic dissolved in the benzene.

用环丙烷或氯乙烷使苯饱和降低苯蒸汽压力，其降低程度与苯中溶解的麻醉药量成比例。

Cystine stones can be dissolved by taking sufficient fluids.

胱氨酸结石可予以解散，以足够的液体。

Das man is not specific, too, but each of 'us' who have dissolved into it.

从1980年代开始，他们在不同方向上进行着一场共同的事业。

Foods high in this vitamin include oily fish such as salmon, tuna and, and fish liver oils.

维生素D含量高的食物包括诸如大麻哈鱼、金枪鱼和鲭鱼之类的油鱼以及鱼肝油。

We need you to cosign our public letter demanding that press intimidation cease immediately, and that all charges be dropped.

我们需要您cosign我们的公共信，要求记者立即停止恐吓，并要求所有收费下降。