selected class

All students in the selected schools were given the survey in class; their anonymity was assured.

针对选定的学校中所有学生所做的调查,因在课堂中进行, 皆向学生保证匿名.

Three soil characteristics are selected as family classification criteria. They are particle-size class, soil mineralogical type and soil temperature regime.

反映土壤理化性质并影响土壤利用管理的颗粒大小级别、矿物学类型和土壤温度级别是理想的土族分类标准；

Classes of 71 freshmen from Fujian Medical University were selected as the subjects. They were divided into the control class ( 35 students) and the experimental class ( 36 students).

本文以福建医科大学一年级两个班的71名学生为被试，他们被分为对照班（35名学生）和实验班（36名学生）。

PARTICIPANTS: Totally 116 students were collected from 2001'elective class of dance-sport in China University of Mining and Technology from September 2001 to January 2003. All of receptors selected dance-sport at the first time.

对象：于2002-09/2003-01选择中国矿业大学2001级体育舞蹈选项班学生116人为观察对象。所有受试者均为第一次选修体育舞蹈课。

Papers may be selected for inclusion in the class archive of student papers on the Web.

论文可选入班级学生论文档案的网页.

Methods Grade one students in junior middle schools were selected, a two-stage, stratified cluster sampling method was applied to collect traditional teaching group ( 124), in-class peer group ( 145) and high-grade peer group ( 133).

方法以初一学生为教育对象，采用二阶段分层整群抽样方法，确定传统教学组、本班同伴组和学长同伴组，各组学生人数分别为124145和133人。

When you change the value of a control, data in the selected class is affected.

更改控件的值, 会影响选定的类中的数据.

The name of the source code file that is associated with the selected class.

与选定的类相关联的源代码文件的名称.

The impact of frequency-doubling efficiency factor was obtained by the coupled wave equations, given the method of phase matching, selected class II KTP frequency-doubling crystal.

根据波耦合方程求出影响倍频效率的因素，给出相位匹配的方法，选定II类相位匹配KTP为本实验的倍频晶体。

Daff was selected from the whole class to go on the trip.

达夫被从全班同学中选出来参加这次旅行.

Twelve writing samples were selected systematically from a writing class of second-year students in the school of foreign language of Shanxi University.

本文采用的12篇写作样本，是从山西大学外语学院本科二年级学生中通过系统抽样取得。