trace amounts是什么意思_(微量的英文)

Trace amounts of TFAs (less than 1%), naturally occur in meat and milk too, but these do not seem to carry any risk.

微量 TFAs（少于 1%），也存在于天然的肉和牛奶中，但是这些似乎不具有危害性。我们维多利亚祖先有个观点：保持天然，注意适量。

Previously the agency said the trace amounts of BPA that leach out of food containers are not dangerous.

Now, the company admits that the epoxy liners in its bottles used to contain trace amounts of BPA.

Bee Pollen contains trace amounts of a wide range of nutrients and is a popular food supplement in Europe and among athletes.

蜂花粉包含量大范围营养素和是一个普遍的食品补充在欧洲和在运动员之中。

A study presented at the meeting of the American Chemical Society finds that the vast majority of paper money has trace amounts of cocaine.

在美国化学会全国会议上的一项研究发现，大多数的纸币都含有恒量的可卡因。

Trace amounts of radiation from Japan have been detected across the United States and Europe.

从日本到达美国及欧洲的辐射量及其微弱。

trace amounts of other plasma electrolytes. In extreme conditions, human Beings may excrete several litres of such sweat in an hour.

人体的汗液实质上是一种含有痕量其它血浆电解质的稀氯化钠溶液。在极端的环境中，人体可以在一小时内排出几公升汗液。

Because it has many industrial uses, melamine may be found in trace amounts in the food chain due to its presence in the environment.

由于三聚氰胺具有多种工业用途，因而会出现在环境当中，致使可能在食物链中发现微量的这种化学品。

The method has high sensitivity and fair selectivity and can be applied to direct determination of trace amounts of cadmium in pure zinc.

方法有高灵敏度和较好的选择性，可用于纯锌中痕量镉的测定。

If someone told you to smoke cigarettes because they contained trace amounts of omegas or calcium (they do not), would you do it?

如果有人让你抽烟，因为烟含微量的欧米伽或钙（其实烟不含），你会抽吗？

Trace amounts of packaging material or substances from processing equipment may also become part of the finished foods.

微量的包装材料或物质加工设备也可以成为完成的食物。

Last week, Cadbury recalled all of its Chinese-made candy products after preliminary tests showed they contained trace amounts of melamine.

上周，在对其糖果制品进行初步测试发现含有少量三聚氰胺之后，吉百利召回其所有在中国制造的糖果。

Good Shukuai complete within only contain trace amounts of solanine, with its livestock feeding is generally not toxic.

完整良好的薯块内只含微量龙葵素，用其饲喂家畜一般不引起中毒。

But like many Japanese who have been determined not to let trace amounts of radiation get to them, this news spooked me.

但就像谁已决心不让一丝辐射量到达他们许多日本人来说，这个消息吓坏了我。

Bee Pollen contains trace amounts of a wide variety of nutrients.

蜂花粉包含各种各样的营养素。

However, people who want to minimize mercury exposure can ask for a vaccine in a single-dose package, which has only trace amounts.

想减少汞用量的人可要求使用单剂包装的疫苗，这种疫苗仅还有极微量的汞。

even foods that are eaten freshly , we now know , can contain chemicals in trace amounts that could , in large amounts , be dangerous.

我们现在知道，连我们吃的新鲜食品也含有微量的化学药剂，含量一大，就可能有危险。

WASHINGTON -- The Food and Drug Administration said Friday that it will allow trace amounts of melamine in infant formula.

华盛顿消息 ——食品和药品管理局在周五宣称将允许婴儿配方奶粉中含有痕量三聚氰胺。

Electrochemical analysis implies their promising application in detecting trace amounts of Rhodamine B.

电化学检测结果表明其在微量罗丹明 B 检测方面具有较好的应用前景。

Have been widely used in trace amounts of metal ions and enrichment.

目前已广泛的应用于金属离子的痕量富集。

Human eccrine sweat is essentially a dilute solution of sodium chloride with trace amounts of other plasma electrolytes.

人体的汗液实质上是一种含有痕量其它血浆电解质的稀氯化钠溶液。

SURFACE ACTIVE AGENTS. ANIONIC ACTIVE MATTER STABLE TO ACID HYDROLYSIS. DETERMINATION OF TRACE AMOUNTS.

表面活性剂 .洗涤剂 .酸水解稳定阴离子活性物质 .不稳定成分的测定

Animal products only contain trace amounts of vitamins, minerals and nutrients because animals eat plants (sea or land).

动物产品只含有微量的维生素，矿物质和营养素，因为动物吃植物（海洋或陆地）。

as a safety measure, it is mixed with trace amounts of an odorant to allow its detection.

作为一种安全措施，在甲烷中掺入痕量的有味气体以便辨识。

A fluorescence quenching method for determining trace amounts of residual chlorine is proposed.

提出了一种测定痕量余氯的荧光猝灭分析方法。

The device provides unparalleled, real-time sampling and detection of trace amounts of explosives vapor.

该设备可对爆炸物气体轨迹进行前所未有的实时采样和探测。

It is filling but not very nutritious; it even contains trace amounts of cyanide, which must be removed by grinding and fermenting.

木薯的产量很大，营养并不是特别丰富，它甚至还含有微量的氰化物，必须通过研磨和发酵才能除去。

It's found in trace amounts in everything from children's costume jewelry to imported candies to soil and drinking water.

从儿童的服装首饰到进口的糖、肥料和饮用水中的任何东西都已发现含有微量铅。

HG-AFS was applied to the determination of trace amounts of antimony in water.

采用氢化物发生原子荧光光谱法测定水中痕量锑。

It was reported that trace amounts of arsenic in iron ores, spherical ores and sintering ores were determined by GFAAS.

采用石墨炉原子吸收法，测定了铁矿石、球团矿和烧结矿中微量杂质砷。

trace amounts

扩展信息

例句

更新时间：2025-05-19 01:09