hydride的例句大全

A method for the determination of arsenic, antimony and bismuth in high purity zinc by hydride generation-atomic fluorescence spectrometry ( HG-AFS) with thiourea-ascorbic acid-hydroxylamine hydrochloride as masking and reducing reagent has been proposed.

提出了以硫脲-抗坏血酸-盐酸羟胺作为混合还原掩蔽剂，氢化物发生-原子荧光光谱法（HG-AFS）测定高纯锌中砷、锑、铋的方法。

Determination of Trace Arsenic in tea by a new argentic salt method combined with a zinc& sulfuric acid system for the generation of arsenic hydride

锌&硫酸系统新银盐法测定茶叶中痕量砷

The car can go up to 47 miles per hour on its nickel-metal hydride battery pack.

赛车可以达到每小时47英里的镍金属氢化物电池组.

Titanium powder, Titanium alloy powder, Titanium hydride powder ( Ti, TC 4 , TiH etc. )

钛及钛合金粉末 ( 有:钛粉, 钛合金粉, 氢化钛粉 )

Zirconium powder , Zirconium alloy powder , Zirconium hydride powder ( Zr, ZrNi , ZrH etc. )

锆及锆合金 ( 有:锆粉, 锆合金粉, 氢化锆粉 )

From Ni-MH rechargeable battery start the professional R& D, product has Coverage from AAAA to F-type nickel-metal hydride all categories of products.

公司从镍氢可充电电池的专业研发起步，产品已覆盖从AAAA到F型的所有镍氢类别产品。

Effects of iron phthalocyanine ( FePc) on the floating-charge performance of nickel metal hydride batteries were examined.

研究了酞菁铁（FePc）对金属氢化物-镍电池浮充性能的影响。

Calculation Method of Hydride Ion Concentration on the Amphiprotic Substance Species with Represent of ( NH_4)_2A

以（NH4）2A为代表的两性物质溶液中[H~+]的计算方法

Mechanical alloying of titanium hydride and aluminum poder mixtures

氢化钛－铝混合粉机械合金化研究

A method for determination of trace arsenic in high-purity boracic acid by hydride generation atomic fluorescence spectrometry is presented.

研究了氢化物-原子荧光光谱法测定高纯硼酸中痕量砷的方法。

The geometrical structure of the doubly negative charged closo boron hydride B 15 H 2-15 ( D 3h) was optimized at the HF/ 6-31G level, and its energies and normal mode vibrational frequencies were computed at the same level by using abinitio molecular theory.

利用量子化学从头算方法在HF／6－31G水平上，优化计算了带两个负电荷的封闭型硼烷B15H2－15（D3h）的结构，能量和正则振动频率。

Amorphous beryllium hydride, as ablator, can increase conversion from laser to X-rays.

非晶BeH2材料作为烧蚀层，掺入高Z元素后可以提高激光-X光的转换效率。

The hydride generation, transportation, atomisation and some instrumental Parameters were studied by a kind of orthogonal design.

以正交设计法对该还原反应、氢化物转移、原子化及原子荧光测定条件等进行了详细研究。

Results show that the atomization mechanism of gaseous hydride in a heated quartz cell is caused not only by collision with hydrogen free radicals but also by thermal decomposition of themselves.

研究了氢气和空气在氢化物原子化过程中的作用，观察到H2的存在下不仅引发自由基过程，而且抑制氢化物的热分解。

Study on the atomization mechanism in hydride generation atomic absorption spectrometry& ⅱ. the role of atomizer surface in atomization process

氢化物原子吸收机理的研究&Ⅱ.石英原子化器表面在原子化过程中的作用

A zinc& sulfuric acid system for the generation of arsenic hydride combined with an absorption system of a new argentic salt method was used to determine the arsenic content in tea.

本文将锌&硫酸砷化氢发生体系同新银盐分光光度法的吸收体系相结合，进行茶叶砷含量的测定。

The hydride generation atomic spectrometric method was adopted for the determination of arsenic in sunflower oil.

采用氢化物发生原子荧光法测定葵花油中的砷.

The development of 3 QN 3 . 5 ampere-hour alkaline nickel-metal hydride battery was outlined.

本文概述了3QN3.5Ah碱性氢镍蓄电池组研制概况.

The Determination of Total and Tetravalent Selenium in Water and Waste Water by Hydride Generation-atom Fluorescent Spectrometry

氢化物发生-原子荧光光度法测定水和废水中的总硒和四价硒

With nitrogen cesium, but under high temperature, and reaction generated fairly stable hydride.

铯不与氮反应, 但在高温下能与氢反应,生成相当稳定的氢化物.