查询词典 filtration

Then obtain heavy magnesium water solution, add interfacial active agent and ammonia to solution, via hydrothermal treatment and filtration washing, dry to gain nemaline magnesium hydroxide.

得到重镁水溶液，向溶液中加入表面活性剂和氨水，经过水热处理，过滤洗涤后、干燥得到纤维状氢氧化镁。

The December issue reports that stage 3 to 5 CKD is found in 4% to 5% of the adult population in the United Kingdom, most often in elderly individuals who have comorbidities for which they are prescribed several drugs. The authors remind practitioners that patients with impaired renal function have decreased drug clearance by the kidney and may be more susceptible to certain nephrotoxic drugs. They advise:"Whenever possible, should take steps to minimize these risks, by avoiding the drugs, using reduced doses or administrative frequency, or increasing the monitoring of renal function" by measuring estimated glomerular filtration rate.

12月号的报导刊载了英国人口中，有4%至5%是CKD第3至5级，大部分是老年人，且这些病患经常使用多种药物；作者提醒执业医疗人员，肾脏功能不全病患其肾脏排除药物的清除率下降，而且更可能受到某些具有肾毒性药物的伤害；他们建议，当情况允许时，执业人员应该将这些风险降到最低，透过避免使用部分药物，或是降低剂量、或频次，或是增加监测肾丝球廓清率的频率来评估肾脏功能。

In the situation of varied water quality of influent, membrane permeate COD was all less than 20mg/L, NH〓-N was less than 1mg/L and turbidity was less than 1 NTU. Because the membrane surface formed gel layer in the filtration process, which reduced membrane pore size efficiently removed nosogenetic germ and virus and attained the demand of water quality standard in wastewater reuse.

在进水水质波动的情况下，膜出水COD值均小于20mg/L，NH〓-N小于1mg/L，浊度小于1NTU；由于在过滤过程中膜面形成了凝胶层，起到了减小膜孔径的作用，从而达到致病菌和病毒的有效去除，能够满足污水回用于杂用水时对水质的要求。

Heaion- series of solvent filtration , oilless vacuum pum

Heaion-溶剂过滤器，无油真空泵系列

Purified GO had a molecular weight between 145, 000 and 162, 300, as determined by Sephadex G-200 filtration and SDS-PAGE of the enzyme as cross-linked with glutaraldehyde. This result showed that the holoenzyme was a tetramer, and no change occurred in molecular weight of the enzyme during the s〓orage. The active form of GO from brassica leaves showed a constant molecular weight during purification, so did that from O. sativa leaves during greening of etiolated seedlings, maybe acting as a stable tetramer.

用Sephadex G-200胶过滤和戊二醛交联后的SDS-PAGE法测得纯化的菜心叶片GO的分子量在145，000-162，300间，为四聚体；并且在放置过程中其分子量和聚合态均保持不变，为稳定的四聚体；进一步研究表明菜心叶片GO在纯化过程中和水稻叶片GO在黄化苗的转绿过程中，两种GO活性状态的分子量和聚合态也没有发生变化，均呈四聚体。

In orthogonally polarized H(11)° Multi-mode circular waveguide systems,filtration of several lower high-order modes such as E(01)° E(11)° has been treated favorably.

在具有正交极化H_(11)°波多模圆波导系统中，H_(21)°波的滤除问题至今未见有较重大的进展。

Out from the chassis power supply if the current observation Oscillographic apparatus will find a lot of rush and clutter, the rush and clutter is the enemy of stability motherboard, the motherboard power supply must be carried out in order to use filtration and purification, for the clutter of different components with different filtering and purification.

从机箱电源出来的电流如果用示波仪器观察会发现有很多的尖峰和杂波，这些尖峰和杂波都是主板稳定工作的大敌，因此主板必须对电源进行过滤和净化才能使用，针对不同的杂波用不同的元件来进行过滤和净化。

The recombinant protein was purified by Ni-NTA affinity chromatography and gel filtration chromatography. The inbred C57BL/6 strains and outbred KM strains of mice were subcutaneously immunized with the protein formulated by either adjuvant ISA720 or aluminium hydroxide.

表达产物通过Ni-NTA亲和层析和凝胶过滤层析方法纯化，再分别与ISA720和Al3佐剂乳化后，免疫C57BL/6和昆明小鼠，通过尾蚴膜反应和ELISA反应检测特异性抗体。

Pharmacopeial articles are to be tested by the Membrane Filtration method under Test for Sterility of the Product to be Examined where the nature of the product permits.

只要其性质许可，这些药品将使用供试产品无菌检查法项下的膜过滤法来检测。

The Physalia is a self-sufficient ecosystem that generates all the power it needs from the sun and works to reduce water pollution through bio-filtration.

僧帽是一个自给自足的生态系统，借助自身的&光合作用&获得所需的能源，并通过生物过滤减少水污染。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。