jackknife是什么意思

网络释义

用法例句

outside monkey board

折叠式井架外侧二层台

folding arm lifting support

折叠臂杆式升降支架

a telescopic aerial, stand, umbrella

伸缩式天线、 伸缩式支架、 折叠伞.

Finite Element Static Analysis of Folded Forklift Truck Frame Model Based on UG

基于UG的折叠式叉车车架有限元静态分析

APPLICATION OF ARC-LENGTH METHOD TO TRACING FOLDING PROCESS OF SELF-HOLD FOLDABLE STRUCTURES

弧长法跟踪自锁折叠网架折叠全过程

concertina movement

折叠［蛇腹］式构造

A small boat resembling a kayak, consisting of rubberized canvas stretched over a collapsible frame.

折叠式小艇像爱斯基摩皮舟的小艇，由覆盖在可折叠的框架上的橡皮帆布组成

code of folding

折叠密码[指决定折叠方式的要素]

folding top

(汽车的)折叠式车顶

folded cantilever contact

折叠悬臂式触点簧片

coil-bound fold-type insertion photo album

穿簧折叠式插袋像册

vertical camera or horizontal process

立体或折叠式照相机

collapsible container cell guide system

折叠式集装箱格导系统

The fabric may be folded along the lengthwise grain or the crosswise grain, or formed into a gate fold.

面料可沿直丝绺折叠,或沿横丝绺折叠,或门式折叠。

The gatefold is a double fold, and is determined by the width of the pattern pieces.

门式折叠是两次折叠,它由样板的宽度来决定。

The telescope collapses to half its size.

这架望远镜可以折叠成一半大

a drop-leaf table with leaves supported by gated legs.

折叠支架支撑的翻板的活动翻板桌。

FoldaBle clothes-hanger, convenient and handy, is a good company on a tour or a Business trip.

可折叠衣架，方便自如，出差旅游好搭档。