fastener 是什么意思

	n. 1.扣件，钮扣，揿钮，钩扣，扣钉，卡子，夹子，持着器；钉书机。 2.结扎者，结扎工。短语和例子 belt fastener 皮带扣，引带扣。 slide [zip] fastener 拉链。 snap fastener 按扣，子母扣。 paper fastener 书钉。

	restraint that attaches to something or holds something in place 同义词：fastening, holdfast, fixing,
	a person who fastens or makes fast; "he found the door fastened and wondered who the fastener was"

	1.	A manufacturer has an automatic machine that produces fasteners . 某制造商有一台生产拉链的自动设备。
	2.	Touch and close fasteners - determination of peel strength 搭扣.剥离强度的测定
	3.	Fasteners - surface discontinuties - part 2 : nuts 紧固件.表面缺陷.第2部分:螺母
	4.	Zip fasteners . tests for fastness of dyes to washing 拉锁.耐洗涤染色牢度的试验
	5.	Toggle - type fasteners ; with and without locking eye 肘节式紧固件.带和不带锁紧孔
	6.	Fasteners - non - electrolytically applied zinc flake coatings 紧固件非电解锌片涂层
	7.	En 1416 touch and close fasteners . determination of curvature 尼龙拉扣.曲率测定
	8.	Mechanical properties of fasteners - thread rolling screws 紧固件机械性能自挤螺钉
	9.	Axial load fatigue testing for threaded fasteners 螺纹紧固件轴向载荷疲劳试验方法
	10.	Slide fasteners - part 1 : technical delivery conditions 拉链.第1部分:交付技术状态

fastener是什么意思