protective envelope的意思

protective envelope中文翻譯：

防護外殼；保護層

相似詞語短語

protective───adj.防護的；關切保護的；保護貿易的

envelope───n.信封，封皮；包膜；[天]包層；包跡

protective clothing───[安全]防護衣；防護罩，安全罩；防毒服裝; 防護衣; 安全罩; 防護罩

protective cover───[機]防護罩，覆蓋保護層；護面，覆蓋保護層

protective effect───保護效應；防護作用

fertilization envelope───受精囊

diffraction envelope───衍射包絡

prc envelope───中華人民共和國信封

envelope sizes───信封尺寸

雙語使用場景

After enough uneventful driving you get the feeling that there is a protective envelope around your car.───有過足夠多次安全平靜的駕駛經歷，你會覺得車周圍就像罩著個保護套。

Envelope glycoprotein E2(gp55) of Classical swine fever virus(CSFV) is the most antigenic protein being responsible for eliciting neutralizing antibodies and conferring protective immunity.───CSFV囊膜糖蛋白E2是誘導中和抗體及激發保護性免疫應答的主要抗原蛋白。

However, unlike a car that provides a somewhat protective envelope for the driver, motorcycles don't provide the same level of protection.───但是，與一車，為司機提供一定的保護信封，摩托車不提供相同的保護水平。

Every time a cell divides, the protective envelope that surrounds the nucleus is broken down and rebuilt into two new ones.───每次當一個細胞分裂時，包被在細胞核外起保護作用的核膜都會崩解，重新建出兩個新的來。

英語使用場景