Objective: To explore the feasibility of one-stage operation in periappendicural abscess.

目的：探讨阑尾周围脓肿一期手术治疗的可行性。

youdao

Shock behavior of silicon nitride ceramic was investigated by using a one-stage light gas gun facility.

用一级轻气炮冲击加载装置，对氮化硅陶瓷进行了冲击性能实验研究。

youdao

Objective To study the possibility of the treatment of one-stage resection of left colon cancer with obstruction.

目的探讨左半结肠癌伴梗阻行一期切除吻合术的可行性。

youdao

Two-and-one-half minutes after the Apollo Eleven launch, the first-stage rocket separated from the spacecraft.

VOA: special.2009.07.15

In an interview with BBC Wales, Mr Pugh said the assembly government wanted "to build a consensus on the Welsh language...which is why we've decided to do this in a one-stage process rather than two".

BBC: NEWS | UK | Wales | Delay to abolish language board

In the second stage, lactic-acid molecules are linked into long chains, or polymers, in chemical-reaction vessels, to produce PLA. What Dr Lee and his colleagues have succeeded in doing, as they report in Biotechnology and Bioengineering, is to produce PLA directly, in a one-stage process, in bacteria.

ECONOMIST: Synthetic biology

Schwarz is currently compiling the data from three separate rotigotine trials--two on early stage patients and one on late-stage patients--and the company expects to file for U.S. Food and Drug Administration approval by this fall.

FORBES: Putting A Patch On Parkinson's Disease