机械作用用英语怎么说？

机械作用

例句

• The purely mechanical effect of glandular trichome exudates is the entrapment and immobilization of small arthropods. 具腺毛状体分泌物的纯机械作用是诱捕和粘住小的昆虫.
• Obviously, the regular crimp wave provides a mechanism for short - range entanglement of the ratchet type. 虽然, 有规则的卷曲波纹能使纤维间短片段内彼此纠缠接触,产生棘轮式机械作用.