1. 阀盖：阀杆与阀盖(Bonnet)间的热收缩 一致,导致阀盘卡住上密封将运转中的系统的手动阀锁紧后座(backseating)的目的是下 何种阀最可能与节 定位器(positioner)一起使用D.

2. bonnet的解释

2. 罩：戴姆勒公司的系统利用弹簧产生上弹力,而利用电磁螺线管(Solenoid)开锁. 前保险杠里侧有三处安装了加速度传感器,当其中两处感知冲击时,会弹起发动机罩. 碰撞速度达到20~25km/h以上时便会启动,机罩(Bonnet)后端的铰链部分最多可上弹50mm.

3. danci.911cha.com

3. 盖：不能用CLIO的原因是它的车前盖(bonnet) 设计有缺陷,在开车的过程中会自己弹起来 (虽然有点夸张,我没遇见过 206 是刹车有问题. 提醒楼主:如果你将来打算用自己的车去路考,请慎重选择 CLIO 和 标志206 ,好像不能考试用.

4. 引擎盖：汽车的前灯部分别被设计成鼠标左键和右键,引擎盖(Bonnet)到前挡风玻璃部分配备了滚轮. 采用USB接口,分辨率为400dpi. 该产品所适用的操作系统包括Windows 98/ME/2000/XP.

1. （汽车的）引擎盖
    The bonnet of a car is the metal cover over the engine at the front.

bonnet的反义词

    e.g. When I eventually stopped and lifted the bonnet, the noise seemed to be coming from the alternator.
           当我最终停下车打开引擎盖后，发现噪声似乎是从交流发电机中传出来的。

2. （用带子系于颏下的）童帽，旧时女帽
    A bonnet is a hat with ribbons that are tied under the chin. Bonnets are now worn by babies. In the past, they were also worn by women.

3. to have a bee in your bonnet . -> see bee

1. a hat tied under the chin

    Synonym: poke bonnet

2. protective covering consisting of a metal part that covers the engine

    e.g. there are powerful engines under the hoods of new cars
           the mechanic removed the cowling in order to repair the plane''s engine

    Synonym: hoodcowlcowling

1. dress in a bonnet