查询词典 solubility

The intensive discussion, about the competitive reactions in the y-irradiation process of the stock solution, and experimental results indicate the stability constants of the metal chelates with ethylenediamine, the solubility product constants of the metal sulfides, and the standard electrode potentials of the metal ions directly control the formation of metal sulfides.

深入讨论了金属盐和硫粉在γ—射线辐照乙二胺溶液形成的还原气氛中存在的多种竞争反应，以及金属离子和乙二胺的配位常数、金属硫化物的溶度积常数和金属单质的标准电极电势对制备纳米硫化物的影响。

In the process of purification by ammonium, Fe~(3+)、Fe~(2+)、Al~(3+)、Cr~(3+)、Ni~(2+) could be separated for their different solubility product.

在氨水除杂过程中根据Fe~(3+)、Fe~(2+)、Al~(3+)、Cr~(3+)、Ni~(2+)等各自溶度积不同进行分离、除杂净化。

A predictive model for silica scaling was established according to the solubility product theory.The model was used to predict the quantity of silica scaling in the test site of Xingbei Oilfield in Daqing area.

基于试验区地层岩石及流体特点，对碱、表面活性剂、聚合物及三元复合体系在相关条件下的动态、静态水-岩反应进行了模拟试验，以确定这些因素对成垢作用的影响。

The products were analyzed by FTIR, softening point, solubility in solvent and application in adhesion, coating and ink were also studied.

对产品进行了FTIR分析表征，研究了其软化点、溶剂溶解性能以及在胶粘剂、涂料、油墨领域的应用。

The modified products were analyzed by FT-IR. Softening point, solubility in solvent and n-heptane tolerance were also studied.

对改性产品进行了GPC、FT-IR的表征分析及其软化点、脂肪烃溶解性和溶剂溶解性能等的研究。

The modified product was analyzed by FT-IR and GPC,and softening point,solubility in solvent and n-heptane tolerance were also studied.

对改性产品进行了GPC、FT-IR的表征分析及其软化点、庚烷容纳度和溶剂溶解性能等的研究。

Bioleaching process with At.f can leach 0.282ppm of solubility mercury in 25 days. After the rats taking orally 5 days (total mercury ≤0.2μg), it was found to have synergistic interaction with pentobarbital sodium and chloral hydrate in sedative activity depending on the concentration of total mercury.

实验显示氧化亚铁硫杆菌对朱砂具有浸出作用；同时实验显示：服用朱砂浸出液5天后（服用汞总量≤0.2μg），小鼠各组织器官内未检测出汞，但朱砂浸出液却对小鼠水合氯醛和戊巴比妥钠睡眠催眠有明显促进作用，并且呈现剂量依赖关系。

The solubility of V in sodium aluminate solution is about 1g/l at 20℃but 50g/l at 80℃.

为结晶法分离铝酸钠溶液中的钒提供了理论数据。

It can be easily doped high-quality n-type, but it is difficult to dope p-type. ZnO has largely failed to live up to its potential due to its "asymmetric doping" limitation, such as self-compensation, deep acceptor level, and low solubility of the acceptor dopants.

高质量的n型ZnO很容易实现，但是ZnO的p型掺杂由于其固有的极性却非常困难，这主要是因为ZnO中本征缺陷具有强烈的自补偿，受主元素在ZnO中多为深能级并且固溶度较低。

Also worth noting is the ketones, esters, ethers have a wide range of solubility of rubber in the seal material selection to avoid making mistakes.

另外值得注意的是酮、酯、醚对多种橡胶有溶解性，在选择密封材料时避免出错。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。