periodical的例句大全

She had read of them in a periodical.

她在杂志上看到过.

This procedure is certainly unscientific in the regularity of periodical utilization.

从期刊利用的高峰期规律来看,这种做法并不科学.

Exhibit: woodworking machinery and furniture manufacture trade periodical.

展品: 木工机器和家具制造行业杂志.

Derive TE modes transfer matrix and modes latent equation of the periodical structure.

然后,严格导出了这种周期性结构TE模的转移矩阵和模式本征方程.

Periodical results in recruiting overseas investment have been achieved.

对外招商取得阶段性成果.

The localized resonant modes present in the band gap of the quasi-periodical systems .

且在带隙范围内有局域 共振模 的出现.

This paper expounds the features and advantages of multi-subject comprehensive academic periodical database of ISI Web of Science, and introduces the retrieval methods provided by the database retrieval system and the treatment of the retrieval results.

简述了ISI Web of Science多学科综合性学术期刊数据库的特点及其优越性，介绍了此数据库检索系统所提供的各种检索方法和检索结果的处理。

In the academic periodical fields, China National Knowledge Infrastructure ( CNKI) is the leading database service provider in the domestic.

其中仅在学术文献领域，国内以中国知网为代表就形成了一批具有影响力的数据库服务商。

Assign this article periodical to go out now, as a temporary measure makes one attempt.

现将此文分两期刊出,权且做一尝试.