Preferred matching values for the interconnection of sound system components GB/T14197-1993声系统设备互连的优选配接值
Although most of the GeoReM preferred values are not ISO compliant, they have a high level of confidence and are therefore useful for calibration purposes and quality control. 尽管这些首选值大多都不是按照国际标准化组织的有关规定而确定的,但是它们的置信度高,因而被广泛应用于仪器校准和分析数据的质量监控。
Preferred stocks are similar to bonds in that they have stated face values and a specified dividend payment. 优先股与债券相似,它们有明确的面值和确定股利。
We carried out the conformational analysis using chemical calculation, finally we obtained two preferred conformations and energy values of the compound P2. 通过化学计算,进行了构象搜索,最后得到了化合物P2的两种构象异构体。