1.
Studies on Expression, Preparation, Characterization and Function of Tobacco PR-1a;
烟草PR-1a蛋白的表达、制备及其性质、功能研究
2.
Research on Planar Ramsey Numbers PR(K_4-e,K_6) and PR(C_4,K_7);
平面Ramsey数PR（K_4-e，K_6）和PR（C_4，K_7）的研究
3.
Analysis of Expression of the PR-1 and PR-5 Genes in Tomato
番茄PR-1和PR-5基因的表达特性分析
4.
tickle a person in the ribs
搔触某人的肋骨(参看 1a)
5.
The Mechanisms of the Trafficking and Targeting of Syntaxin 1A;
Syntaxin 1A转运、定位机制研究
6.
Analysis of clinicopathologic features and prognosis in ER+/PR+ and ER+/PR-breast cancer
ER+/PR+、ER+/PR-乳腺癌的临床病理特征及预后分析
7.
Cloning of Elongation Factor-1A (EF-1A) Gene cDNA and Preliminary Function Analysis in Musa Acuminata;
香蕉延长因子1A（EF-1A）基因全长cDNA的克隆及其特征分析
8.
It is fitting for him to say that.
他那样说是恰当的 (参看 1a)。
9.
He retorted that it was no business of mine.
他反驳说我管不着(参看1a)。
10.
Technical Skill Training System for JD-lA Type Computer Interlocking
JD-1A型计算机联锁技能培训系统
11.
His friends asserted him to be innocent.
他的朋友们断言他清白 (参看 1a,1b)。
12.
ANNEX 1A: Multilateral Agreements on Trade in Goods
附件1A 货物贸易多边协定
13.
Expression of HIF-1 a in the Endometrial Adenocarcinoma;
HIF-1a在子宫内膜腺癌中表达的意义
14.
Behavior of Pu(Ⅵ) in Codecontamination(1A) of Purex Process by Computer Simulation
Purex流程1A槽中Pu(Ⅵ)行为的计算机模拟
15.
Technical Characteristics of HJ-1A/1B Housekeeping System
环境减灾-1A、1B卫星星务分系统技术
16.
Modularized Power System
环境减灾-1A、1B卫星模块化电源分系统
17.
Thermal Design and Flight Validation for HJ-1A/1B
环境减灾-1A、1B卫星热设计与飞行验证
18.
A Summary of HJ-1A/1B Satellite Development
环境减灾-1A、1B卫星研制综述