查询词典 precipitation

Part of the precipitation sheds with the stratum corneum ; The second part deposits in the stratum basale ; The third part which also in the stratum basale excretes through the blood circulation .

一部分随着角质层脱落；一部分沉淀于基底层；一部分沉淀于基底层，通过血液循环排出体外，以上功能一旦失调，便形成了色斑。

Silver behenate nanocrystals with a diameter of 50~100nm, were first prepared by chemical precipitation in a water tert-butyl alcohol mixed solvent.

本文详细考察了影响山嵛酸银晶体生长的因素，研究了山嵛酸银晶体的形成机理，首次通过化学沉淀法在水-醇混合溶剂中制备出粒径为50~100nm的山嵛酸银晶体，进一步研究了山嵛酸银的热行为以及热分解机理，考察了山嵛酸银纳米晶体在热敏成像体系及制备银薄膜方面的应用。

Cu- Ni bibasic catalyst is prepared by paralled flow precipitation method using silica as disperser.

采用并流沉淀法制备了Cu－Ni二元催化剂，研究了SiO2的加入量和焙烧温度对催化剂活性的影响。

The results show that the porosity of the membrane prepared by ScCO_2 induced phase separation is higher than that prepared by conventional method;the membrane structures are significantly influenced by the process parameters;compared with the conventional immersion precipitation phase inversion,ScCO_2 induced phase separation process can effectively avoid the formation of macrovoids at suitable operating conditions;during depressurization process,the great differences in the effect of depressurization time on membranes structure for various polymer materials result from that the speed of CO_2 gaseous nuclei escaping from membrane substrate can not keep the pace with the outer depressurization rate.(2) The tendency that the interaction parameters affect the binodal curve position is illustrated by changing the interaction parameters in reasonable ranges.

研究结果表明：与传统方法相比，采用ScCO_2诱导相转化法可获得更高的膜孔隙率；通过改变操作参数可对膜的结构进行调控，且操作参数对膜结构的影响与铸膜体系的自身性质也紧密相关；在适宜的操作条件下，ScCO_2诱导相转化法能有效避免采用传统的浸入沉淀相转化法制膜时易出现的大空腔结构；泄压过程中CO_2气核从聚合物膜基体中逃逸的速度能否与膜基体外部的泄压速度保持同步，是泄压时间对不同材质膜结构影响截然不同的根源所在。

The photographic properties of silver bromoiodide emulsions were discussed when different methods were applied in adding the potassium triiodide aqueous solution into the reaction vessel during the period of precipitation.

本文比较了在相同的乳化条件下分别使用碘化钾和三碘化钾后乳剂感光性能的差异。

Methods: Agar gel immunodiffusion test was conducted twice in agar gel plate with 0.1 mg/L bromophenol blue, first, agar gel immunodiffusion test was carried out with AFP-HSP70 cross-linking protein and AFP antibody, then the test was conducted again with the processed precipitation band and HSP70 antibody.

在含0.1 mg/L溴酚蓝的凝胶琼脂板上，进行2次琼脂免疫扩散实验，第1次是用AFP-HSP70交联蛋白和AFP抗体进行琼脂免疫扩散，把扩散后沉淀带处理后再次和HSP70抗体进行琼脂免疫扩散。

The screening was carried out by single strand conformational polymorphorsim : the PCR product precipitation was dissolved in 20μl denaturing and loading buffer (95%+20mMEDTA+ 0.05% bromophenol blue+0.05% xylene cyanol), heat-denatured in 95 ℃ to two single DNA strands.

通过单链构象多态性分析筛查RDS基因突变；沉淀回收的PCR产物以20μl变性上样液（95%甲酰胺+20mMEDTA+0.05%溴酚蓝+0.05%二甲苯蓝）溶解后热变性为两条DNA单链后，上样于8%非变性聚丙烯酰胺凝胶（含5%甘油），700伏电压、4℃电泳16小时。

Researches that Calophyllum inophyllum L grows best under the following conditions:the monthly average temperature above 25℃, monthly minimum temperature below 18 ℃, monthly precipitation over 160 mm.. suface temperature below 33 ℃, amount of evaporation below 200mm.

研究发现最适宜红厚壳生长的条件是：月平均气温25℃以上，最低气温18℃以上，降水量160mm以上，地表温度低于33℃，蒸发量在200mm以下。

Researches that Calophyllum inophyllum L grows best under the following conditions: the monthly average temperature above 25℃, monthly minimum temperature below 18℃, monthly precipitation over 160mm.. suface temperature below 33℃, amount of evaporation below 200mm.

研究发现最适宜红厚壳生长的条件是：月平均气温25℃以上，最低气温18℃以上，蒸发量在200mm以下，地表温度低于33℃，降水量160mm以上。

ChenChunSheng professor in the temple on the system research camphorwood, according to common analysis framework, concept of sacrifice circle "a determined, can satisfy the need of synchronic study regional relationship" crowd was put forward that situation is much more complicated, camphorwood temple system country of the temple of the spatial pattern of space and its internal relations in the long history, is the result of precipitation changes, should pay more attention to the space for the historical process and historical scenes.

陈春声教授在其关于樟木神庙系统的研究中，就针对常见分析框架下，祭祀圈概念被理解为&一种比较确定的，可满足共时性研究需要的人群地域关系&提出了质疑，认为实际情况要复杂得多，樟木神庙系统&乡村庙宇的空间的空间格局及其内部关系，是在长期的历史变迁中沉淀的结果&，应该更注重对信仰空间之所以存在的历史过程和历史场景的了解。

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。