The ice cap could be thinner and still protect water if it were topped with a layer of frozen atmospheric gas, such as dry ice, which is solid carbon dioxide.
若冰层上方还存在一层固态气体层,如干冰——二氧化碳的固态形式,维持液态水存在的冰层厚度要求就能相对降低。
Strength in the shoe upper is created by a solid toe cap and triple stitched seams on the primary support sections.
鞋帮的牢靠来自于牢固的足尖套和有三处缝合的主要支撑面。
A cap having an aperture is configured to matingly attach to the solid metal block adjacent the first metal face such that the aperture is aligned to the cavity.
配置具有孔径的盖子,以匹配地固定到和第一金属表面相邻的固体金属 块,使得该孔径和空腔对准。
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