查询词典 nickel-plate

The analysis result indicated that the fish muscle in tuna, skipjack and sardine, the content of cadmium average out 30(7), 20(3), 22(8) ng/g respectively; the content of chromium average out 15(12), 17(12), 38(17) ng/g; the content of nickel average out 3(3), 10(6), 32(14) ng/g, and the content of lead average out 3(1), 1(1), 8 ng/g.

分析结果显示猫鲔鱼、鲣鱼、沙丁鱼罐头之鱼肉，镉含量平均值分别为30（7）、20（3）、22（8） ng/g；铬含量平均值分别为15（12）、17（12）、38（17）ng/g；镍含量平均值分别为3（3）、10（6）、32（14）ng/g；铅含量平均值分别为3（1）、1（1）、8ng/g。

The conventional calibration method and the standard addition method were compared in the assay of lead, cadmium, copper, and nickel in mineral Chinese medicines (borex, dragon teeth, oyster, smithsonite, and limonitium) by atomic absorption spectrometry.

传统中药大致可分为植物性、动物性及矿物性等三大类，本研究取自市售坊间常用种矿物性中药炉乾石、龙骨粉、牡蛎粉、硼砂、禹余粮等，以传统强酸氧化回流加热消化法。

Results The major occupational hazards in the expansion project were sulfuric acid, hydrochloric acid, ammonia, sodium hydroxide, cyanide, nickel and its compounds, formaldehyde, organic solvent and noise. Many protective measures would be carried out in this expansion projects.

结果该建设项目在生产过程中存在的主要职业病危害因素有硫酸、盐酸、氨、氢氧化钠、氰化物、镍及其化合物、甲醛、有机溶剂、噪声等，根据有关规定企业拟采取相应的措施。

Researchers don't know exactly why nickel decreased, possibly because of the cooling and solidifying of earth's mental.

研究者们不知道镍究竟是如何减少的，可能是由于地球温度降低和地幔形成的原因。

Objective To establish a method for determining the content of nickel in hydrogenated soybean oil.

目的 建立测定氢化大豆油中镍含量的方法。

The application of N_2O-C_2H_2 flame atomic absorbing spectral method to measure the content of molybdenum in carbonyl nickel powder is studied.

运用了N2O-C2H2火焰原子吸收光谱法进行羰基镍粉钼含量的测定。

This specification governs the performance of Nickel-Cadmium Cylindrical cell and its stack-up battery.

此规格书包括下述圆柱型镍镉单体及组合电池全部性能指标。

The master is submerged in a nickel bath in which the metal stamper is grown on top of the master.

母版被浸没与镍浴中，而金属压模在母版上面生长。

The nickel stamper is then cut to the appropriate diameter along with punching a center hole used to center the stamper in the moulding machine.

最后在镍制压模上冲切用于在成型机安装的中心孔，并以中心孔定位切割到适当的直径。

The uniform nickel coatings are obtained by adjusting the different PH values and stirrer modes.

通过不同的反应PH值和搅拌工艺对比获得了较为均匀的包覆。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷