1.
Microbial, Physical and Chemical Changes during Processing and Storage in Chinese Bacon
腊肉加工和贮藏期间菌相变化和理化变化
2.
All changes of matter fall into two broad classes:physical and chemical changes.
物质变化分为两大类：物理变化和化学变化。
3.
This change of state is a physical change and not a chemical one.
这种状态的变化是物理变化，而不是化学变化。
4.
Can you tell a physical change from a chemical one?
你能辩别物理变化和化学变化吗？
5.
These are physical changes while those are chemical changes.
这些是物理变化而那些是化学变化。
6.
This is a chemical change, not a physical one.
这是一个化学变化，而不是物理变化。
7.
Physicals changes have nothing in common with chemical changes
物理变化和化学变化没有共同之处。
8.
We have seen many chemical changes, from which physical changes are different.
我们见过许多化学变化，它们和物理变化不同。
9.
Informatization,Management Modernization and Break through;
信息化、管理现代化与管理变革突围
10.
The changes in matter which we see all around us are of two types, physical and chemical.
我们周围所看到的物质变化有两种：物理变化和化学变化。
11.
(physics) a rate of change of velocity.
（物理）周转变化速率。
12.
isothernal transformation case hardening
等温转变表面硬化处理
13.
The breaking of the bottle is a physical change.
瓶子破裂是物理变化。
14.
You make a mental change.
你进行心理上的变化，
15.
Let's keep to psychology.
我们只谈心理变化。
16.
The ureters seldom show pathological changes.
输尿管极少有病理变化。
17.
First thing is the mental change, the next thing is the physical change.
首先是心理上的变化，然后是物理上的变化。
18.
Reducible process the impedance transform character of ideal transformer;
理想变压器阻抗变换性质的简化处理