sheer leg

用法例句

The Type of WJLQ-200KN Nonbracket Cable Crane Research and Design;

WJLQ-200型无支架缆索起重机研发

stiffleg derrick

固定支架桅杆式起重机

light mast crane

轻型桅杆式转臂起重机

crane ,derrick (excl. floating cranes, crane lorries and railway rolling-stock), self-propelled

自动桅杆起重机（浮式起重机、起重运货汽车及铁路流动托架除外）

crane ,derrick (excl. floating cranes, crane lorries and railway rolling-stock), not self-propelled

非自动桅杆起重机（浮式起重机、起重运货汽车及铁路滚动托架除外）

crane ,overhead traveling, on fixed support

固定支座移动式高架起重机

crane ,overhead traveling, not on fixed support

高架起重机,无固定支座

derrick ,ship's (excl. floating), not self-propelled

非自动船用桅杆起重机（浮式起重机除外）

Lifting appliances--Vocabulary--Derrick cranes

GB/T6974.11-1986起重机械名词术语桅杆起重机

Forestay: The rigging that secures the mast forward.

前支索：从前面固定桅杆的索具。

HOW TO PULL THE HOIST ROPE OF GUY TYPE DERRICK CRANE MODERATELY AND IN AN INCLINED ANGLE WITH A DRAG ROPE

有牵引绳的缆绳式桅杆起重机起升绳适度斜拉的探析

gin pole type concrete spouting plant

起重桅杆式混凝土灌注设备

a mast fixed to the head of a topmast on a square-rigged vessel.

方索船中固定在中桅顶部的桅杆。

crane ,jib (excl. portal and pedestal cranes), self-propelled

自动悬臂起重机（门式臂架起重机及支座式悬臂起重机除外）

The Dynamic Analysis of the Fixed Crane's Supporting Cylinder under the Condition of Revolving System's Braking

固定式起重机支承圆筒回转制动过程的动力学分析

new mechanical bumper jack

新式机力保险杆起重器

The accident case of a fixed tower crane and prevention measures

固定式塔式起重机拆卸存在问题及防治措施

non-self-erecting tower crane

非自行架设塔式起重机

mobile crane with lattice jib

桁架臂流动式起重机