查询词典 hook-up

Cargo hook：吊钩

cargo hook swivel 吊钩转环 | cargo hook 吊钩 | cargo hook 吊货钩

off-hook service：摘机服务

摘机仪器 off-hook instrument | 摘机服务 off-hook service | 摘机信号 off-hook signal

off-hook signal：摘机信号

摘机服务 off-hook service | 摘机信号 off-hook signal | 摘机状态 off-hook status

off-hook instrument：摘机仪器

摘机,接听 off-hook | 摘机仪器 off-hook instrument | 摘机服务 off-hook service

off-hook status：摘机状态

摘机服务 off-hook service | 摘机信号 off-hook signal | 摘机状态 off-hook status

on the hook：陷入圈套; 受拘束, 难摆脱//拖延; 等待

on one's own hook 独立行动, 单干 | on the hook 陷入圈套; 受拘束, 难摆脱/拖延; 等待 | sling/take one's hook 溜走, 逃走

sister hook：双抱钩

sister block 双联油车 | sister hook 双抱钩 | sister hook 双抱钩iper hook)

double hook; sister hook：双钩

double dragging 双船曳网作业 | double hook; sister hook 双钩 | double knot; double sheet bend 双重死结节

hook spring：钩头弹簧

"钩形扳手","hook spanner" | "钩头弹簧","hook spring" | "钩形电建,钩头转辙器","hook switch"

hook spring end：吊钩弹簧端

hook pin;吊钩销 | hook spring end;吊钩弹簧端 | hook winch;吊钩铰盘

photoperiodic response：光周期响应

photoperiodic induction 光周期诱导 | photoperiodic response 光周期响应 | photoperiodism 光期性

Multi-Variate Statistical Analysis：多元统计剖析

311. 多项距阵 Multi-Nominal Matrix | 312. 多元统计剖析 Multi-Variate Statistical Analysis | 313. 发电厂 Power Plant