sheathing

基本解釋

I laid cedar shakes over skip sheathing—1 x 4–inch boards nailed 5 inches on center across the roof rafters to allow the cedar to breathe.
我在屋頂上鋪了隔層覆板來(lái)處理松木的顫動(dòng)--在屋頂?shù)拇由厢斄? x 4英寸的木板，椽子之間相隔5英寸讓松木可以呼吸。
New planes with the proper sheathing shouldn’t experience many problems, but Carson claims that phones are a genuine safety hazard on older model air crafts.
對(duì)于有合適保護(hù)層的新飛機(jī)來(lái)說(shuō)，這些信號(hào)對(duì)它們不會(huì)產(chǎn)生太大問(wèn)題，應(yīng)該不會(huì)有什么問(wèn)題，但Carson說(shuō)智能手機(jī)對(duì)舊飛行器有很大殺傷力。
And in more elaborately scaffolded novels like “Flaubert’s Parrot” and “Arthur and George, ” Barnes encases any sharp-edged questions of love in the sheathing of plots about historical figures.
在結(jié)構(gòu)更加精巧的小說(shuō)《福婁拜的鸚鵡》（Flaubert’s Parrot）和《亞瑟和喬治》（Arthur and George）中，巴恩斯把尖銳的有關(guān)愛(ài)的疑問(wèn)打包，然后用歷史人物中的故事情節(jié)再把它們封裝。

If this is the particular kind of axon that is 'myelinated', then it might have a layer of a special substance called myelin in sheathing the axon.
假設(shè)這是一種特殊的有髓鞘的軸突,它表面上會(huì)像鞘一樣地包裹上一層,稱為鞘磷脂的特殊物質(zhì)
耶魯公開課 - 生物醫(yī)學(xué)工程探索課程節(jié)選