查询词典 trace

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。

A new method for the determination of trace arsenic and mercury in yam was established.

建立了一种测定山药中有害元素汞、砷的新方法。

Beauty of Nature: Something that cannot be manufactured or made; without any trace of artificialness.

自然美：鬼斧神功不到之处，没有修饰造作之迹。

Trace elements presented in the geo herbal Asarum L. were studied with reference to the soil of its habitat.

对细辛道地药材及其生境土壤中的微量元素含量进行了比较研究。

Objective To establish a new inhibition kinetic spectrophotometric method for the determination of trace ascorbic acid.

目的 建立测定抗坏血酸的阻抑动力学光度分析的新方法。

We must trace the source of these noxious gases before they asphyxiate us.

在我们被这些有毒气体窒息之前，必须查出其来源。

Trace son eye is the traditional practice of the students of the alternative products, the products have to improve the visual environment, to reduce the brightness of the human eye stimulation, the activation of retinal photoreceptor cells, the mobilization of visual function and slow down the process of writing the selection of asthenopia can be for all users play the role of the health of eye protection.

微量子护眼本是传统学生练习本的替代产品，该产品具有改善视环境，减少光亮对人眼的刺激，激活视网膜感光细胞，调动视觉功能，减缓书写过程中视疲劳的产生，能够对所有使用者起到保护眼睛健康的作用。

Trace lead in unleaded gasoline was determined by measuring its PAR complex at 490 nm.

研究了无铅汽油中痕量铅的快速测定方法。

26 Ignorance is destroyed by awakening to knowledge of the Atman, until no trace of illusion remains.

2.26 摧毁无明的方法是唤醒阿特曼的认识，直到没有幻相残留。

Flame Atomic Absorption Spectrometry ; Anti-virus Formula ; Trace elements ; Dissolution Rate

火焰原子吸收光谱法；抗病毒饮；微量元素；溶出率

That snake Alaric named Archbishop...

庇护。。。那个毒如蛇蝎的Alaric被命名为大教主。。。

You have done lots of magical things to be amazed at.

你做了很多神奇的事物感到惊讶。