trial test

常见例句

Prior to the air pressure test, a trial test shall be carried out using air or other nontoxic and incombustible gas.
气体压力试验时，必须用空气或其他无毒、可燃气体介质进行预试验。
This system is successfully experimented in a trial test and used in the Dagang Oil Company of PetroChina, replacing or simplifying measurement flow, and r…
该系统已在大港油田先导性试验成功并推广应用，能替代或简化计量流程，降低产能建设投入和运行成本。
Methods By means of literature retrieval and personal interview to develop the questionnaire, and trial test on the 262 policemen from Qingdao Public Security System.
方法通过文献检索和个体访谈，构建出量表，并在青岛市公安系统262名警员中施测验证。

The clinical trial was designed such that almost two million elementary school children were given this test vaccine.
该临床试验的计划是,向近二百万的小学学生,接种这种测试疫苗
耶鲁公开课 - 生物医学工程探索课程节选

She is about to begin a clinical trial to test Avastin in lung cancer patients whose cancer has spread to the brain.
FORBES: Assessing Avastin's Risk
The research team plans another clinical trial to test whether letting children take RAGE Control home, to play with parents and siblings, will increase its effect.
ENGADGET: Researchers create video game that monitors heart rate to keep children's anger in check
In a risky move, GlaxoSmithKline says it will conduct a 1, 000-patient clinical trial to test its vaccine to prevent cervical cancer, Cervarix, against a rival product made by Merck.
FORBES