查询词典 precipitate

Soaps of metals heavier than sodium are not very soluble; the curdy precipitate made by soap in hard water is the calcium or magnesium salt of the fatty acid in the soap.

金属皂比钠重，可溶性不高。在硬水冷凝过程中产生的凝结物是肥皂中的脂肪酸产生的钙盐或镁盐。

In order to find the causations of precipitate in Soybean-flavor liquor, fat was soaked in the liquor in pottery jars (volume 20 kg), pottery pots (volume 400 kg) and aluminous pots (volume 50m3) respectively with all the containers managed by active carbon and guhr for the tests and the samples were obtained from them every five days to analyze and determine the changes of higher fatty acid ethyl esters.

为弄清豉香型酒产生沉淀的原因，对小陶坛、大陶缸及铝质大罐盛装斋酒浸泡肥肉进行了试验，每隔5天取样一次，分析测定高级脂肪酸乙酯的变化情况，小陶坛容量20kg，大陶缸容量400kg，大罐容量50m3，并用活性炭和硅藻土进行了斋酒处理试验。

To those who create themselves wits at the cost of feminine delicacy (a habit of mind which he never did hold with) to them he would concede neither to bear the name nor to herit the tradition of a proper breeding: while for such that, having lost all forbearance, can lose no more, there remained the sharp antidote of experience to cause their insolency to beat a precipitate and inglorious retreat.

妙语连珠以损害女性之优雅，乃精神上一大恶习，彼坚不赞成；彼不认为此种人堪称才子，更弗言继承良好教养之传统。布卢姆对彼等实忍无可忍，根据往日经验，只得采取激烈之手段，以迫使此傲慢之徒丢尽颜面，及时退却。

The main drawback of the technique is the tendency of large and hydrophobic proteins such as membrane proteins to precipitate in the isoelectric focusing step.

该技术的主要缺点是大的和疏水的蛋白质，诸如膜蛋白，在等电聚集阶段的沉淀的倾向。

E. coli cells harboring the recombinant plasmid was cultured with Laria broth medium and induced with isopropyl β-D-thiogalactopyranoside and detected from supernatant and precipitate of culture lysates by using SDS-PAGE.

将重组菌培养并经IPTG诱导后用超声波裂解菌体，取上清和沉淀同时作SDS-PAGE电泳后显示，上清中没有热休克蛋白A的表达，在沉淀中有热休克蛋白A的表达。

In the basic area, the Al〓 aggregates adsorbed on the particle surface laxly aggregated by reducing its charge, and formed the surface complexion-precipitate with strong binding and bridging ability.

在碱性范围内，吸附在颗粒物表面上的Al〓羟基聚合物通过降低电荷而进一步缓慢聚集，形成不同于PACl〓的Al〓沉淀结构的表面沉淀物，具有很强的粘结架桥能力。

Methods Extract α 1 AT from FIV 1,precipitate with PEG,purify by ion exchange chromatography and lyophilize.

FIV 1抽提液经PEG沉淀，离子交换，病毒灭活、超滤、除菌、分装，冻干制备α1 AT制剂。

An intercrystalline ductile fracture physical model of ultra-high-strength Al-Zn-Mg-Cu alloy was given and the stage fracture behaviors of equilibrium phase, matrix precipitation and microzone of precipitate free zone were analyzed by TEM observation of the quenched and aged microstructures, the fracture behavior and morphology of Al-Zn-Mg-Cu alloy.

摘 要：根据超高强铝合金淬火、时效组织透射电镜观察结果，以及合金断裂行为与断口形貌分析，提出了一种Al-Zn-Mg-Cu合金产生延性断裂的物理模型。

An intercrystalline ductile fracture physical model of ultra-high-strength Al-Zn-Mg-Cu alloy was given and the stage fracture behaviors of equilibrium phase,matrix precipitation and microzone of precipitate free zone were analyzed by TEM observation of the quench ed and aged microstructures,the fracture behavior and morphology of Al-Zn-Mg-Cu alloy.

根据超高强铝合金淬火、时效组织透射电镜观察结果，以及合金断裂行为与断口形貌分析，提出了一种Al-Zn-Mg-Cu合金产生延性断裂的物理模型。

The method comprises the steps that the molybdenum bearing spent catalyst is roasted and comminuted, then the molybdenum bearing spent catalyst is leach and filter by adopting alkaline solution bearing ammonia, ammonium bicarbonate and oxyful, and the secondary roasting and leaching are performed to the solids after filtration, the twice leaching solution is acidified and the aluminum is precipitated out, then is acidified continuously to precipitate out the molybdenum in the form of molybdic acid, the molybdic acid is dissolved by using ammonia water further, the pH value is adjusted again to obtain ammonium molybdate deposition, and the ammonium molybdate product is obtained after dryness.

将含钼废催化剂进行焙烧、粉碎，然后采用含氨、碳酸氢铵和双氧水的碱性溶液浸取并过滤，过滤后的固体物进行二次焙烧和浸取，两次浸取液酸化沉淀出铝，然后继续酸化将钼以钼酸形式沉淀出来，钼酸进一步用氨水溶解，再次调节pH值获得钼酸铵沉淀，干燥后得到钼酸铵产品。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。