滑动

slide box

滑阀箱,分气阀箱,载物玻片盒,贮片匣,幻灯片合,玻片盒

slide borer carriage ==> 滑动镗架 | slide box ==> 滑阀箱,分气阀箱,载物玻片盒,贮片匣,幻灯片合,玻片盒 | slide bracket ==> (钢水包升降机构的)滑块

slide file box

幻灯片盒

slide fastener 拉链 | slide file box 幻灯片盒 | slide gate 滑动闸门

slave clock

从时钟,从钟

Shared protection ring 共用保护环,共享保护环 | Slave clock 从时钟,从钟 | Slip 滑动

skew table roll

垛板辊道的辊子、斜辊

skew rolling斜轧 | skew table roll垛板辊道的辊子、斜辊 | skidder滑动垫木

sizing tool

测量工具

size setting fixture;尺寸调定装置 | sizing tool;测量工具 | skate;滑溜,滑动装置

single-pole scaffold

单柱脚手架

single-point adjustable suspension scaffold 单点悬吊可调整的脚手架 | single-pole scaffold 单柱脚手架 | sliding scaffold 滑动脚手架

speed signal wire

速度信号导线

speed signal line;速度信号线 | speed signal wire;速度信号导线 | speed sliding gear;变速滑动齿轮

side-step ladder

侧靠梯

side-rolling ladder 滑动梯 | side-step ladder 侧靠梯 | sidewalk elevator 便道电梯

side-step ladder

侧*梯

side-rolling ladder 滑动梯 | side-step ladder 侧*梯 | sidewalk elevator 便道电梯

horizontal shaft governor

横轴式调速器

horizontal section 横段部分 | horizontal shaft governor 横轴式调速器 | horizontal sliding gate 横向滑动门

Hydraulic sizer：水力筛分机

hydraulic setting refractory 水凝[性]耐火物 | Hydraulic sizer 水力筛分机 | hydraulicking 水掘法

roadside trees：街头树路树

rna splicing rna 剪接 | roadside trees 街头树路树 | roaring 咆哮