impurities的例句大全

Phenol concentration, impurities, and CHP contents are analyzed using highly automated liquid and gas chromatography.

酚浓度, 杂质和CHP内容被分析高度地使用自动化液体和色相色层分析法.

LOQ should be determined when the quantitative determination for impurities and degradation products are developed.

杂质和降解产物用定量测定方法研究时,应确定定量限.

ESR test shows that there are nitrogen impurities in MW-PCVD diamond film with Ns 0 form.

顺磁共振的测试结果表明,金刚石膜中的氮杂质以Ns0形式存在.

The effective separation of desacetyl cephalosporin C ( DCPC) from cephalosporin C ( CPC) and other impurities was achieved by using the powdery activated carbon as an adsorbent to deal with the waste drainage from the current process for CPC production.

利用粉状活性炭为吸附剂，处理头孢菌素C生产过程中的废弃液，实现了去乙酰头孢菌素C（DCPC）和头孢菌素C（CPC）及其他杂质的有效分离。

Residual acceptor impurities in high purity LPE and VPE GaAs

高纯度砷化镓外延薄膜剩余受主杂质的研究

Total liquid encapsulated vertical gradient freeze ( VGF) method has been used to grow undoped semi-insulating ( SI) GaAs crystals. The impurities such as silicon and carbon have been well controlled in the growth process.

研究了非掺GaAs半绝缘单晶的液封垂直梯度凝固法（VGF）生长技术，解决了Si沾污和C浓度的控制问题，得到了直径2英寸非掺半绝缘低位错单晶。

Effect of Impurities on the Structural Phase Transition in Tll

杂质对碘化铊结构相变机理的影响

The impurity content contained in QLT 17, as one of the key indexes, accorded with the demand of insulating material for power cable; the impurities in size of 0.12-0.25 mm were 5, the impurity in size over 0.26 mm was none.

其关键指标杂质含量符合电力电缆绝缘料使用要求0.12~0.25mm的杂质为5个/kg，大于0.26mm的杂质为0。

Refined sugar has had all the impurities removed.

精制糖已经清除所有的杂质了.

After a decade of investigation, research and practice, three fluoride impurities which are contained in Kr and Xe separated from air by cryogenic method are found and confirmed for the first time in the country.

经过近10年的探索、研究与实践，在国内最先发现并确认了采用深冷法分离空气生产的氪气与氙气中存在着三种氟化物杂质。

Development of purification technology to remove fluoride impurities from Kr and Xe and applications

氪气与氙气中氟化物杂质净除技术的研究与应用

Fewer impurities, the quality is high-grade quartz ore.

杂质少, 是高品位的优质石英矿.

The impurities, which remains after desizing and scouring, are natural dyes and seed coat fragments.

经过退浆和洗涤之后留下的杂质就是自然染色及种子外壳的碎片了.

Stimulate micro-circulation and neutralize toxins and drain impurities.

促进微循环系统,帮助中和皮肤毒素,清除皮肤内里杂质.

And having fully comprehended them, within this very life he becomes freed from all impurities.

经由全然地领略这些感受, 他在这一生,便能从所有染污不净中解脱.

Objective: The impurities in cefotaxime are studied.

[中英文摘要]目的: 研究头孢噻肟钠原扮中的杂质.

Pickling: pickling is the process of removing surface oxides or impurities by chemical or electrochemical means.

浸酸: 是经化学或电化方法清除表面锈物或夹杂务.

In the production process of medical infusion products inevitably contains impurities such as glass debris, aluminum powder, rubber scurfy, hair and fiber. Medical infusion security has always been infusion of common concern to a drug safety.

医用输液等药品产品在生产过程中不可避免地含有玻璃碎屑、铝屑、橡皮屑、毛发、纤维等异物，医用输液安全一直是人们普遍关注的一个药品安全问题。

The Calcium particles combine with impurities in the steel to produce surface slag in blast furnace.

钙颗粒与钢水中的杂质化合后在炼钢炉内形成一层表面炉渣.

Infra-red spectrum results showed that the form of whey protein powder, the peaks of the functional groups significantly. lactose, dust and other impurities in whey protein powder removal rate was high, some adverse effects on the color and flavor significantly reduced, high purity products.

红外光谱结果表明，构成乳清蛋白粉各官能团的特征峰显著，乳清蛋白粉中乳糖、尘埃等杂质去除率较高，一些对色泽风味产生不良影响的成分明显减少，制品纯度较高。