对于穿行于低温狭窄空间的管路，可用玻璃钢保温材料或胶带包覆或者将预制好的套管套在管子上，并用胶带固定。
Insulate any pipes that run through unheated crawl Spaces. Wrap them with fiberglass insulation and tape or put preformed pipe sleeve insulation along the pipes, then tape the sleeves in place.
确保包带的最高端是远远不够了离开套管的弹性空间。
Make sure the top end of the strap is far enough down to leave room for the elastic casing.
而且，这种热收缩套管的用途，可应用来包覆各种导体和作为各种导体的外部绝缘包覆。
This kind of heat shrinking sleeve can be used as the coats and insulating coats of all kind of conductors.
通过确保内置软管正确放置并借助重建呼吸手册或复苏包无袖套管在急救通气中才能起效。
Emergency ventilation of an uncuffed tube can be effected by ensuring the inner tube is in place and attaching the manual rebreathing or resuscitation bag.
通过确保内置软管正确放置并借助重建呼吸手册或复苏包无袖套管在急救通气中才能起效。
Emergency ventilation of an uncuffed tube can be effected by ensuring the inner tube is in place and attaching the manual rebreathing or resuscitation bag.
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