opening

There are very few openings in scientific research..科学研究领域很少有职位空缺。

opening up,开放，扩大开放；疏通，打通；开发矿山

opening ceremony,开学典礼；开幕式；开幕仪式；开幕典礼

at the opening,开盘价；按开市价盘；开盘指令；开盘委托

opening day,开幕日；开放日

grand opening,n. 盛大献映

opening hours,（图书馆）开放时间；（书店）营业时间

valve opening,阀门开度

opening bank,开证银行

opening time,营业时间

opening night,首场演出；首演之夜

opening price,[经]开盘

opening remarks,开场白

opening speech,开幕致辞

opening an account,开户；开立账户

door opening,门洞；门孔；箱门尺寸

gate opening,闸门开启高度；导叶开度

bid opening,开标

opening angle,开度角；孔径角；张角

opening rate,开盘汇率；开盘价

opening session,开幕式；开幕会议