folding bar是什么意思

网络释义

用法例句

Research on Ironwares Unearthed in Warring States Period and the Qin Dynasty and Han Dynasty in Anshan;

鞍山地区出土的战国秦汉铁器研究

The unification of the Lingnan area by Emperor Qin was a prelude to the wide application of ironware in this area.

秦统一岭南是铁器在岭南地区大规模推广使用的前奏,汉初的盐铁政策、重农政策为铁器在岭南地区的使用创造了社会条件,以赵佗为首的郡县首领的重视和中原移民的示范带动有力地推动了岭南地区铁器的推广,进而对农业、人口增长、手工业、商业和城镇发展产生了积极影响。

work gold, iron, etc

打制金器、 铁器等

"Iron forks and spoons, then."

“那么，铁器也可以。”

armature bracket

(继电器的)衔铁架

Iron utensils and other products made of iron.

铁品质铁质器皿和其它铁制产品

tramp-iron magnetic separator

铁质夹杂物磁力分离器

rubber draft gears for railway rolling stock

铁路车辆橡胶减震器

an appliance for opening tin cans

开马口铁罐头的器具。

Ferro-Voltage Electric Material and Element

铁电压电材料与器件

A length of railroad track controlled by signals.

受信号器控制的铁轨

drum ironelectric porcelain capacitor

鼓形铁电瓷介质电容器

two stages of a ferroelectric shift registor

二级铁电移位寄存器

ferroelectric explosive-electric transducer

铁电体爆－电换能器

pull-up position

(继电器衔铁的)吸持位置

ironless betatron

无铁心电子感应加速器

plunger-type instrument

铁心吸引式测试仪器

rotating-iron type over-current relay

旋转衔铁式过流继电器

rotating-iron type under-voltage relay

旋转衔铁式欠压继电器

rotating-iron type overvoltage relay

旋转衔铁式过压继电器