drop lock是什么意思

网络释义

用法例句

Construction experiences proved that temporary support structures can get good effect and is worth of spreading.

经实践结果表明,临时支撑结构达到了预期的目的,值得应用推广。

What authors introduce include the design and construction of pedestals and temporary supports,the hoisting of super heavy components,the locating of inclined components.

中央电视台新台址工程主楼底板中设计有13根埋入式钢柱脚,本文介绍了底板垫层、钢筋工程施工过程中钢柱脚安装施工技术,包括支座和临时支撑设计与施工、超重构件吊装、倾斜定位等措施。

Study on Two Analysis Methods of Load-relieving Process by Temporary Supports;

探讨临时支撑卸载分析中的两种方法

CONSTRUCTION EMULATION ANALYSIS OF SUSPENDOME CONSIDERING TEMPORARY SUPPORTS

考虑临时支撑的弦支穹顶结构施工仿真分析

Temporary Support Design of Cantilever Construction of Binjiang Bridge,Nantong

南通滨江大桥用悬臂法施工时临时支撑设计

"Erected temporarily, as for support during construction."

在修筑过程中为支撑而临时建立的.

Research and application of the temporary top-supporting device depending on the wall

壁支撑式临时护顶装置的研制与应用

Dantès approached the upper rock, which now, without any support, leaned towards the sea.

这时唐太斯走近那块大圆石，它现在已失去了支撑物，斜临着大海。

Computation and Analysis on Supported Temporary Anchor Pier for the Prestressed Concrete Continuous Box Girder Cantilever Construction

PC连续箱梁悬臂施工支撑式临时固结的计算分析

braces for a runner's feet at start of a race.

赛跑开始时支撑着运动员的脚的支架。

Scaffold: Temporary platform used to elevate and support workers and materials during work on a structure or machine.

鹰架: 为了在建筑或机器上工作时提升并支撑工人和材料而搭建的临时的平台。

Study on the Critical Bracing Stiffness of Brace-Steel Frame Based on the Overall Buckling Concept;

支撑—钢框架基于整体屈曲概念的支撑临界刚度研究

The beam holds up the roof; He supported me with one hand while I balanced on the beam; What's holding that mirror?; also metaphorically: Her efforts support us morally.

横梁支撑着屋顶；当我在横梁上时，他用一支手支撑我平衡。

temporary advance

"临时预支,临时预付款"

This can be examined by temporarily loosening the mounting bolts and test-run the system to look for any reductions in the noise.

这些可以通过临时松动丝杠支撑座的固定螺栓查看噪音是否下降以得到确认。

held up by braces or buttresses.

用带子或支撑物支撑。

a device that supports a football off the ground preparatory to the kickoff.

准备踢球时支撑足球离地的装置。

an undercarriage that supports the weight of the plane when it is on the ground.

当飞机着陆时支撑它的重量的下架。

a stick carried in the hand for support in walking.

行走时拿在手里作为支撑的棍。

The beams are used to support the whole structure during shifting of the brackets.

箱梁用来在移动牛腿时支撑整个结构。