1.
A Brief Introduction to Student Teams-Achievement Divisions Cooperative Learning:Object,Mode,Implementation and Evaluation;
STAD型合作学习简介:目标、模式、实施及评价
2.
The Contribution of STAD Cooperative Learning to College English Word Learning;

STAD合作学习方法对大学英语词汇学习的影响
3.
Design of group activity plan and organizaion of group in college mathematics teaching using STAD
大学数学STAD的小组构建与活动方案设计
4.
A Feasibility Study on the Application of Two Cooperative Learning Methods (STAD and NHT) in the Rural Junior English Classroom;
合作学习方法STAD和NHT在农村初中英语课堂教学中的可行性研究
5.
All matte type screen (MB type)

全磨砂型屏(MB型)
6.
a vest-pocket camera

袖珍型 [小型] 相机
7.
The former one can be subdivided into three categories: concha (2%), pre sellar (20%), sellar (78%).
前者分3型:甲介型(2%),鞍前型(20%),鞍型(78%)。
8.
There are three main blood types: A, B and O.

一共有三种主要的血型:A型、B型及O型。
9.
Sand casting - hand molded-machine molded (and shell)

砂型铸造-手工造型-机器造型(和壳型)
10.
A model or an original used as an archetype.

原型,典型被公认为原型的模型或原物
11.
Being, serving as, or used as a model.

模型的模型的,作为模型的,用作模型的
12.
Public Types/Private Types/Protected Types/Package Types/Friend Types

公有类型/私有类型/保护类型/包类型/友元类型
13.
Audiograms of pure tone threshold (PTT) showed various curves including ascending slope, spoon, peak, lain letter S, letter W,gentle slope.
纯音听阈(PTT)检查示上升型,匙型,峰型,倒S型,W型和缓降型PTT图。
14.
Minuteman-I, II, etc

民兵一型、二型(导弹)
15.
a typical North European physiognomy

典型的北欧人脸型.
16.
card of pattern

装有几个模型的型板
17.
intermediate-jacquard machine

小花型提花圆型针织机
18.
episomal replication

附加型复制,游离型复制