温度、压力和物质的量的单位相消。
用摩尔来表示物质的量通常是很方便的。
It is often convenient to use the mole to describe the amount of substance.
同时这些图还会显示土壤里有机物质的量。
The images also will show the amount of organic material in the soil.
物质运动在量上的守恒和在质上的转化是自然界的一条基本法则。
The conservation and transformation of movement are a basic law in nature.
时间是描述物质运动的一个基本物理量。
Time is one of the basic physical variables to describe object movements.
QQ-88超级螺杆清洗剂是一种高分子量的塑化物质。
The QQ-88 super screw rod cleansing agent is one kind of macromolecular weight plastified material.
QQ-88超级螺杆清洗剂是一种高分子量的塑化物质。
The QQ-88 super screw rod cleansing agent is one kind of macromolecular weight plastified material.
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