查询词典 weight-lifter

spring capacity at pad：垫上弹簧载荷量

簧下质量 unsprung weight | 垫上弹簧载荷量 spring capacity at pad | 地面弹簧载荷量 spring capacity at ground

space velocity：空速

(3)空速(Space velocity)是指单位时间内通过单位质量(或体积)催化剂的反应物的质量(或体积). 时间一般以小时为单位,当反应物和催化剂的量以质量为单位时,称为重时空速(Weight hourly space velocity,WHSV),而以体积为单位时,称为体积空速.

Snap cap for storing chalk in bottle, filled by weight：管理单元的上限为储存粉笔在瓶,填补了按重量计算

Ultra fine quality to hold fast, sharp lines.超细质量进行快速,夏普... | Snap cap for storing chalk in bottle, filled by weight.管理单元的上限为储存粉笔在瓶,填补了按重量计算. | Editorial Review: 编辑审查...

slide rod：滑块 拉杆, 连杆

ITTF International Table Tennis Federation 国际乒乓球联合会 | slide rod 滑块 拉杆, 连杆 | weight ton 重量吨

sleeve brick：袖砖

轻质耐火材料light weight refractory | 袖砖sleeve brick | 格子砖checker brick,chequer brick

sinker bar：撞杆

sinker bar string 加重抽油杆柱 | sinker bar 撞杆 | sinker weight 增加下沉力物体重量

The weight of the snow on the roof caused the shed to collapse：棚顶积雪的重量使小棚倒塌

collapse: fall down, come to pieces suddenly 倒塌 | The weight of the snow on the roof caused the shed to collapse. 棚顶积雪的重量使小棚倒塌. | 4. grab: take roughly 抢夺

self-weight stress：地基应力和变形自重应力

地基应力和变形有效应力effective stress | 地基应力和变形自重应力self-weight stress | 地基应力和变形总应力total stress approach of shear strength

self-weight stress：自重应力

有效应力effective stress | 自重应力self-weight stress | 总应力total stress approach of shear strength

self-weight system：自重系统

8 渗漏 lea kage state | 9 自重系统 self-weight system | 10 电气绝缘 insulation of electrical system

end-grain cutting：端切,横纹切削

end grain 横切面,端面纹理 | end-grain cutting 端切,横纹切削 | end hooks 端钩

Gifford：征 上眼睑不易上翻

5、 Darymple征 上眼睑后缩,致使眼裂增宽. | 6、 Gifford 征 上眼睑不易上翻 | 7、 Rasenbach征 眼睑闭合后颤抖