活塞

Jerry Sloan

(斯隆)

杰里--斯隆(jerry sloan)钻研了一辈子的挡拆,他真的会束手待毙吗?善泳者溺于水,果真如此吗?让我们看看,姚麦合壁究竟是真的牛气冲天还是不过是吹出来的牛皮,顽强而坚韧的爵士,将是一块不错的试金石. 活塞vs魔术:稚嫩的魔兽,韦伯的救赎,

reversible spirit level

回转水准管

reversible sleeve piston type pneumatic spring 双向筒形活塞式空气弹簧 | reversible spirit level 回转水准管 | reversible sprocket 可逆链轮

split second timer

双秒针计时器

split saw 粗齿锯 | split second timer 双秒针计时器 | split skirt piston 开口裙活塞

splitsaw

粗齿锯

splitsaw粗齿锯 | splitsecondtimer双秒针计时器 | splitskirtpiston开口裙活塞

stationery and sporting goods

文教体育用品

stationary-piston sampler 固定活塞式取土器 | stationery and sporting goods 文教体育用品 | stationery box 文具盒

power sprayer

动力喷雾器

power sprayer with piston type pump 附活塞式水泵的动力喷射器 | power sprayer 动力喷雾器 | power station data acquisition equipment 电站数据采集设备

spring clip

弹簧卡环

3 connecting rod bushing 连杆衬套 | 4 spring clip 弹簧卡环 | 5 piston pin 活塞销

single-acting steam hammer

单动汽锤

single-acting raising machine 单动式起绒机 | single-acting steam hammer 单动汽锤 | single-acting trunk piston type engine 单作用筒形活塞式发动机

single-acting steam hammer

单动气锤,单动汽锤

single-acting steam engine 单动式蒸汽机 | single-acting steam hammer 单动气锤,单动汽锤 | single-acting trunk piston type engine 单作用筒形活塞式发动机

Steam jacket type

保温式

摆阀式活塞泵 swing gate piston pump | 保温式 Steam jacket type | 报警阀 alarm valve

plasticine：塑像用粘土

plastic 塑胶 | plasticine 塑像用粘土 | plasticity 可塑性

Steel Skeleton Construction：钢骨构造

"钢珠","steel shot" | "钢骨构造","steel skeleton construction" | "钢枕(铁路)","steel sleeper"