查询词典 trace element

Selenium is an essential trace element for human being and it has cancer-preventive properties.

硒是人体必需的微量元素，有预防癌症的作用。

But doctors will suggest that you use a blood test method to check trace element.

而且医生也会建议你用验血的方法来查微量元素。

Iron is an indispensable trace element which is easily deficient in human body.

铁是人体必需的和易缺乏的微量元素。

According to kidney patients in the trace element content, for the clinical treatment of nephropathy provide some guidance.

根据肾病患者血清中微量元素的含量变化情况，可以为临床中肾病的治疗提供一定的指导。

Objective: In order to probe into the change and significance of the trace element patient's body of malignant tumor.

目的：为了探讨在恶性肿瘤患者体内微量元素含量的变化及意义。

This indicates that care should be taken when choosing analytical technique in trace element study.

因此，在进行微量元素分析时，分析方法的选择和实验室之间的比较十分重要。

An element found in trace amounts in plants.

在植物中发现的微量元素。

The influence of ultraviolet radiation on the metabolism of trace element zinc in human［J］.

紫外线照射对人体微量元素锌代谢的影响［J］。

OBJECTIVE To determine the content of trace element of Fe in Changtong oral solution.

目的：测定中药常通口服液中微量元素铁的含量。

Selenium is am essential trace element for animals and humans.

硒的生物学功能主要是以硒蛋白的形式表现的。

Molecular Distillation is a kind of high vacuum distillation method, which is suitable for the separation of high boiling, heat sensitivity and viscidity products.

分子蒸馏技术是一种在高真空条件下进行的连续蒸馏过程，适合于分离高沸点、热敏性及具有生物活性的混合物。

They are to the Noughties what yuppies were to the Eighties .

那在六十年代是时髦的，但在八十年代肯定是过时了