double a part

Pour the water into the bottom of a double boiler and steam the ginseng in the top part for one hour.

在双层蒸锅下层加水，将浸泡后的人参放在上层蒸1小时。早晨半杯人参水

Baseball To put out ( a runner ) as the second part of a double play.

[棒球 ] 双杀时刺杀第二位跑者.

They suspected this was a double bluff on the part of Cairo Intelligence.

他们怀疑这是开罗情报人员玩的空城计。

The origin of double-entry bookkeeping is a major part of accounting history studies.

复式簿记起源的问题，是会计史研究中的重大问题。

In the last part of this thesis, considering input threshold power distance of bistability switch point, input threshold power of bistability switch point, stabilization, switching time and so on, we design a erbium doped fiber ring resonator switch with double-directional coupler.

综合考虑开关阈值功率的间隔、开关阈值功率的大小、稳定性、开关转换时间等因素，选取适当的参数，设计了一个掺铒光纤环腔双稳开关。

From three aspects including time theory, looking and listening double-way theory, detail theory, this part carry on a realistic demonstration about digital broadcasting auxiliary-picture.

主要从时间理论、受众接受的视听两通道理论和细节理论三方面对口播配图进行理论上的可行性论证。

Counter spindle is a key part of double spindle turning center.

介绍了双主轴车削中心结构特点.

In the play, Mary was playing the part of a dancer, but the director asked her to double as the mother.

在那出戏里，玛丽出演一位女舞蹈家，可导演叫她同时兼演女舞蹈家的母亲。