1.
Modified RF Device Biomechanical Analysis and Preliminary Clinical Report;
改良RF内固定器的研制及临床初步应用
2.
RF PON-Top Pick of Two-Way Bandwidth Transformation Technology for HFC Networks
RF PON——HFC网络双向改造的首选技术
3.
7. Improve the people's livelihood.
七、改良人民生活：
4.
A cognitive radio will be able to autonomously sense how its RF environment varies with position and time in terms of the power that it and other transmitters in the vicinity radiate.
感知无线电还能根据自己与邻近发射器功率的改变，感应出RF环境随位置和时间的改变。
5.
Transponder CNM transponder
RF 模块 应答器
6.
Clinical Application of the Modified Parotidectomy of Benign Tumor
改良腮腺良性肿瘤切除术的临床应用
7.
Esthetic Exploration of the Modified Parotidectomy of Benign Tumor
改良腮腺良性肿瘤切除术的美学效果
8.
Seed Improvement and Development Programme
种子改良和开发方案
9.
Improved Dispersed Explosive System
改良式弥散爆炸系统
10.
better agriculture through biological research
通过生物研究改良农业
11.
Encourage the use of Chinese goods and improve local products.
提倡国货，改良土产。
12.
The barren land has been turned into fertile fields.
贫瘠的土地已改成良田。
13.
bourgeois reformist newspapers and periodicalsafter the Reform Movement of1898
戊戌政变后改良派报刊
14.
There is tremendous room for improvement.
改良工作具有很大潜力。
15.
Reformist Junta
改良主义执政委员会
16.
The reforms have been well received by the public.
公众对改革反应良好.
17.
Procurement Management System Upgrade [PMSU]
改良采购管理系统计划
18.
He improved on this masterpiece.
他对这件杰作施以改良。