substance

substance是什么意思，substance的意思中文翻译、音标及例句等。

音标/读音:英 ['sʌbst(ə)ns]美 ['sʌbstəns]

substance意思翻译-n. 物质；实质；资产；主旨

n. 物质；实质；资产；主旨

n.物质；实质；主旨；物品

实体；本质；内容

复数：substances

CET4 TEM4 GRE 考研 CET6

单词解说

substance 物质，物品，基础，根据，要点，实质

sub-,在下，stance,站立，站姿，同 stand.即站在下面，构成基础，引申诸相关词义。

substance的例句及中文翻译

This substance has now been cloned by molecular biologists.

该物质现在已被分子生物学家克隆。

Syria will attend only if the negotiations deal with issues of substance.

只有在谈判涉及重大问题时叙利亚才会参加。

There is no substance in any of these allegations.

这些指控都毫无根据。

It's questionable whether anything of substance has been achieved.

是否已经取得了任何实质性进展还是个问题。

A pH test measures the acidity or alkalinity of a substance.

pH值测试可检测物质的酸碱度。

1.Drinking water throughout the day is an important habit to pick up. For your health, give this simple substance the importance it deserves.

全天候饮水补水是个必须养成的重要习惯。为了你的健康，给予这个简单物质足够的重视吧。

2.Specifically, he said, the structures look like bacterial biofilm, a slimy substance that the microbes often form.

具体而言，这一结构看上去像是细菌生物被膜，一种微生物经常形成的粘状物质。

3.Vegetables contain rich vitamins, mineral substance and Dietary Fiber, but easy to spoil at ordinary temperature.

蔬菜富含维生素、矿物质和膳食纤维，但在常温下容易腐败变质。

4.Sometimes it overreacts to what should be a perfectly innocuous food or other substance, causing an allergic reaction.

有时，它会对某种完全无害的食物或其它物质产生过度反应，导致过敏反应。

5.CHRISTOPHER CRUISE: Her experiments for the project were supposed to produce a clear substance similar to a thick syrup.

她的试验目的是生产一种像浓糖浆的透明物质。

6.Advise everyone who comes in to contact with you that you may have been exposed to a toxic substance.

告知任何与你接触的人，你自己可能已经暴露在有毒的物质中。

7.Results: The dilution steps influence determination of the dissolution. Reference substance was more reasonable than self reference.

结果：稀释步骤影响溶出度的测定，对照品比自身对照合理。

8.A presentation of the substance of a body of material in a condensed form or by reducing it to its main points; an abstract.

概要用简明的形式，并通过减少或保留其要点来对资料内容进行的描述；摘要

9.When a substance in an isolated system changes phase, the total amount of mass does not change.

在孤立系统内物质的物理或化学性质的变化过程（例如固体升华为气体）中，总质量保持不变。

10.The sum and substance of it was that there was no hope, and they wanted the money with the least trouble possible.

总之，这封信告诉他，没有希望了。他们只想拿回钱款，麻烦则越少越好。

substance是什么意思-n. 物质；实质；资产；主旨

substance是什么意思由英汉词典整理修订，时间:2024-04-23 10:50