第二步是要做你的牙齿的印模。
下面介绍给你两种办法来制作你的宠物的爪子印模型。
采集印模过程中，保持待采集印模的区域干燥。
Keep the areas from which the impression is to be taken dry during impression.
如果文件不是预览列印模式，会掷回例外状况。
If the document is not in print preview, an exception is thrown.
用一个敏捷的很轻的力，将印模坐放在落鱼的顶部。
The impression block is landed on top of the fish with a sharp, light force.
图72-20偏斜排龈线与印模排龈线一起置位样。
Figure72-20 Deflection cord and impression cord are in place.
在阿拉斯加度假期间，他们制作狼蹄印的印模，把此作为科学实践课。
On holiday in Alaska, they made moulds of a Wolf's pawprint, a "science adventure".
在阿拉斯加度假期间，他们制作狼蹄印的印模，把此作为科学实践课。
On holiday in Alaska, they made moulds of a Wolf's pawprint, a "science adventure".
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