substance 四级六级考研GMAT

Is there any substance to their claim?

他们的要求有实质内容吗?

Mingle these two substances before the experiment.

实验之前先将这两种质混合起来。

Salt is a substance we use in cooking.

盐是我们做菜用的东西。

Fertilizer is a substance put on land to fertilize it.

肥料是施在地里使之肥沃的质。

A catalyst is a substance which speeds up a chemical reaction.

催化剂是一种能加速化学反应的质。

HPLC method for determination of amrinone and its related substances was established.

建立了HPLC法测定氨力农及有关质含量。

Objective To investigate more effective substances or their combination for depleted uranium (DU) decorporation.

目的比较常见的几种贫铀促排剂,寻找高效低毒的或组合方案。

Chalk and cheese are disparate substances.

粉笔和乳酪是完全不同的东西。

Clay and wax are plastic substances.

黏土和蜡是可塑性质。

The fatty substances have been rendered down.

脂肪已提炼出来了。

Substances consist of small particles called molecules.

质是由叫做分子的微粒组成的。

The substance is good, but the style repellent.

内容甚佳，但文体甚糟。

This mixture is resolvable into two simple substances.

这混合可分解成两种简单的质。

Oxygen is one of the basic elements of substance.

氧是质的基本元素之一。

The terrorists charged the bomb with an explosive substance.

那些恐怖主义者给炸弹上装了炸。

Many highly corrosive substances are used in the nuclear industry.

核工业使用许多腐蚀性很强的质。

Chemicals in the body break our food down into useful substances.

人体中的化学元素把食分解成有用的质。

But some bitter substances in it such as elaterin are unacceptable.

由于苦瓜含有苦瓜素等质,苦味较重,令一些消费者难以接受。

Even innocuous substances can sometimes register a positive result in a drug test.

即使无害的质在测试中有也会呈阳性。

She injected them with phytohaemagglutinin (PHA), a substance that induces an immune reaction.

她为它们注射了植血球凝集素（PHA），这种能够引起免疫反映的质。