descender

美 [d?'send?] 　英 [d?'send?]

• n.下降物；繞繩下降金屬套
• 網(wǎng)絡(luò)下降器；降部；下降者

詞形變化

復(fù)數(shù)：descenders  

英漢解釋

n.	1. 下降物 2. 繞繩下降金屬套

英英解釋

n.	1. the tail part of a letter that extends below the baseline of other letters, e.g. on a "y" or "g" 2. somebody or something that descends

例句

PERSONAL PROTECTIVE EQUIPMENT AGAINST FALLS FROM A HEIGHT. DESCENDER DEVICES. (EUROPEAN STANDARD EN 341).

防高處墜落個人防護設(shè)備.降落裝置.（歐洲標(biāo)準(zhǔn)EN341）

The outer surface 460 can be protected with tape while the ozone is supplied to the descender and the inner surface 450.

可以通過帶保護外表面460，當(dāng)將臭氧施加于該下降部和內(nèi)表面450時。

For example, if the longest descender extends 2 points below the baseline, this method returns -2. 0 .

舉個例子。如果最長的那個下沉字元在基線下2磅，那麼這個方法返回-2。

Personal protective equipment against falls from a height - Descender devices

預(yù)防高空降落物的個人用保護設(shè)備.降落裝置

Self rescue kit including an INDY descender, 20m rope, anchorage sling and storage bag

自救套件，包括INDY手控下降器，20米安全繩，懸掛吊帶和儲存包