extension class

用法例句

Studies on optimization and application extension of Virus-free Ginger and tissue culture technique of rapid propagation;

生姜脱毒和组培快繁技术的优化及应用推广研究

Research and Extension of the Direct-sowing Rice;

水直播稻试验研究与推广

Study on the construction of Guangzhou agricultural technology extension platform;

广州农业技术推广平台的构建研究

Building of Forestry Science and Technology Renovation, Promotion and Construction of Example System;

林业科技创新、推广与示范体系建设

The promotions and applications of two common formulas in integral;

定积分中两个常见公式的推广与应用

On the Influence of News Media for the Promotion and Development of Professional Athletic Games;

试析新闻媒体对职业体育赛事推广与发展的影响

SINOPEC Safety and Environment Protection Bureau Holding on-the-spot Demonstration & Popularization of "Fixed-vehicular Dual - purpose Fire Gun" in Tianjin;

中国石化集团公司安全与环境监督局在天津召开“固定——车载两用消防炮”现场演示推广会

On the use and popularization of "wetting a farmland at intervals" in irrigation and saving water;

“浅湿间歇”节水灌溉技术的应用与推广

Construction & Popularization of E-business Net Stations in Enterprises;

企业电子商务网站的构建和推广

Marketing analysis on generalization embarrassment of auto ethanol petrol;

乙醇汽油推广困难的营销分析

A Generalization and Application of The Second Sufficient Condition of Judging Extremum;

极值第二充分条件的推广及应用

A generalization on the Hlder s inequality and the Minkowski s inequality;

关于Hlder不等式与Minkowski不等式的推广

Discussion of tought and method to popularize technology on PLS;

推广PLC技术的思想方法探讨

Value to Popularize in Nationwide Fitness Programs of the Street Dance That Talk About Building up Body;

谈健身街舞在全民健身运动中的推广价值

Meanings of Cydonia oblonga Mill and the Ways of Popularize as Decorative Fruiter;

优良观赏果树榅桲的推广应用

field-level extension worker

现场推广员,实地推广员

On the Extension of Armendariz Rings;

关于Armendariz环的推广

The Extension of Eisenstein Disciminant Method;

Eisenstein判别法的推广

On the Extension of Riemann-Lebesgue Theorem;

Riemann-Lebesgue定理的推广

A Generalization of the Binet-Cauchy Formula;

Binet-Cauchy公式的推广

Popularization of the Formula Newton-Leibniz;

Newton-Leibniz公式的推广

The Characteristic of Series-compact Sets in C(X) Space;

Arzela-Ascoli定理推广

Some Extensions of Riemann-Lebesgue Lemma;

Riemann-Lebesgue引理的推广

An Extension of the Generalized Stirling Numbers of First Kind;

广义第一类stirling数的推广

Research on Agricultural Technology Extension Workers Behavior in Agricultural Extension;

农业技术推广人员技术推广行为研究

Furtherly Spread the Two Natures of Circular Cone Curve;

对圆锥曲线两个性质的推广的再推广

Ptiming the agriculture extending model, Developing the agriculture xtending;

优化农业推广模式 发展农业推广事业

Ottawa Charter for Health Promotio

渥太华卫生推广宪章

major development and popularization projects

重点开发和推广项目

Department of Industrial Promotion, Consultations and Technology

工业推广、协商和技术部

sales brochure

推广小册子, 宣传品

Task Force on Services Promotion

推广服务业专责小组

Advisory Panel on Promotion of Hong Kong Arts

推广香港艺术顾问团