杠杆

bent latch needle

钢丝舌针

bent handle single head wrench ==> 弯柄单头扳手 | bent latch needle ==> 钢丝舌针 | bent lever ==> 曲杆,直角形杠杆

Lifebelt

安全带、保险带

lever 杆,杠杆,控制杆 | lifebelt 安全带、保险带 | lift 提、升

optical light filter

滤色镜

optical lever 光杠杆 | optical light filter 滤色镜 | optical log 光学计程仪

seat height lock

座位高度锁

seat height lever;座位高度杠杆 | seat height lock;座位高度锁 | seat hydraulic system;座位液压系统

midsize

中拍面

比较适合初学者,中老年人及底线防守型球手,但由于杠杆原理及风速因素,OVERSIZE球拍击球时拍身晃动较大而需要更大力量才能掌握,而一般来讲东方人通常力量不如西洋球手,建议购拍时尽量选用中拍面(MIDSIZE)球拍2.为使你更易击到来球,

release mechanism for plankton net

浮游生物网闭锁器

release lever plate 分离杠杆套筒 | release mechanism for plankton net 浮游生物网闭锁器 | release order 释放指令

hand sprayers

人力喷雾机

b7631 铲除机旋转切刀 bush cutter saws | b7701 人力喷雾机 hand sprayers | b7702 杠杆式喷雾机 lever sprayer

floating sheerleg

人字式浮吊

floating scale lever 浮秤杠杆 | floating sheerleg 人字式浮吊 | floating skimmer 浮式撇取器

Parking brake

停车煞车

)447 停车煞车(Parking Brake)利用杠杆原理,将蹄片外张或将煞车带内收产生煞车作用.(O)448 非公路用(Off-Highway)倾卸卡车的减速装置(Retarder Brake)是用来控制下坡路段的车速.(X)449 非公路用(Off-Highway)倾卸卡车的后轮轴多片式煞车片是利用水循环来作冷却以达到散热效果.(O)454 气压煞车系中储气筒的安全阀压力设定应高

parking brake push-rod

驻车制动推杆

驻车制动杠杆 parking brake lever | 驻车制动推杆 parking brake push-rod | 制动轮缸 brake cylinder

front slagging：前方除渣(熔铁炉)

"准星","front sight" | "前方除渣(熔铁炉)","front slagging" | "前弹簧","front spring"

make noise：吵闹、发出嘈杂声

85.see to照料、注意; | 86.make noise吵闹、发出嘈杂声; | 87.stare at凝视;