扣

v wrest plank

扣弦板

v tail:琴尾 | v wrest plank:扣弦板 | v top braces:上层支柱(琴箱)

window catch

窗扣

windmill block 风车型大厦 | window catch 窗扣 | window fastener 窗撑

ratchet =ratch ratchet-type wicker thread mechanism

棘齿型搭扣机构

ratchet wrench 棘轮扳手 | ratchet =ratch ratchet-type wicker thread mechanism 棘齿型搭扣机构 | ratchet-wheel gear 棘轮装置

Adjustable waist belt and snap buckle

可调式腰带扣和管理单元

Fanny pack with one main zipper compartment妙清包与一个主要的拉链隔间 | Adjustable waist belt and snap buckle可调式腰带扣和管理单元 | Material : 420 D Nylon材料: 420 d尼龙

two-hand controls

双手解扣装置

two-frequency repeater system 双频中继系统 | two-hand controls 双手解扣装置 | two-into-one breeching 二集水器

under-voltage tripping relay

低电压脱扣继电器

under voltage trip 欠压;跳闸 | under voltage tripping relay 低电压脱扣继电器 | under voltage 低压的

trip-free release

自动脱扣

1513. trip-free relay ==> 自动跳闸继电器 | 1514. trip-free release ==> 自动脱扣 | 1515. triphase ==> 三相的

overspeed trip pin

超速脱扣销

overspeed test ==> 超過速度試験 | overspeed trip pin ==> 超速脱扣销 | overspeed valve ==> 主汽阀

trip line

脱扣线

trip level ==> 断路电平 | trip line ==> 脱扣线 | trip magnet ==> 断路电磁铁

CLIP - TRACK SHIELD COVER 2

滑道护板2#钉扣

右前座椅总成 SEAT ASSY - FRT RH | 滑道护板2#钉扣 CLIP - TRACK SHIELD COVER 2# | 乘客扶手总成 HANDLE ASSY - ROOF ASSIST

functional catches：活动把手生耳

回零针 fly-back hand | 混合表 combo watch | 活动把手生耳 functional catches

parametric linear programming：参数线性规划

参数模型|parameter model | 参数线性规划|parametric linear programming | 参数最优化|parameter optimization