selected time的例句大全

Selected 75% ethyl alcohol as the extraction solvent, the effects of extraction temperature, time and material-solution ratio to extraction conditions were investigated by orthogonal design experiment.

选用75%乙醇作提取溶剂，采用正交设计试验，研究提取温度、提取时间和料液比对黑果枸杞色素提取条件的影响。

The three-dimensional sound graph may show the relations among time 、 frequency and intensity, which can be selected to show in color or monochrome mode. A movable cursor is set up to select and show two-dimensional analysis graph of frequency and intensity at some time arbitrarily.

三维声图可显示时间、频率与声强的关系，可以选择彩色或灰度显示，并设一可移动光标，可任选显示某时刻频率与声强二维分析图。

Thirty years of negative storm surge data measured from Qingdao Dagang Tidal Station are selected to set up different statistical samples according to time division, such as year, season or month.

在青岛大港观测站连续30年实测资料的基础上，按照年、季、月等时段分别抽样，对风暴潮减水进行了长期统计分析。

With special theoretical support, in ancient China the executive time of death penalty was selected carefully due to their understanding of the special significance and value of death penalty.

在特定的理论支持下，中国古代往往把死刑的执行赋予了特定的意义和价值，所以在死刑的执行中在季节和月时上是有选择的。

When solving, independent circuits are selected only one time and adjustment is made on all these circuits, correct results can be obtained.

风网解算时，只需选一次独立回路且同时对所有独立回路进行风量调节，即可获得正确的结果。