您要查找的是不是：
- Doctors are still at issue over the proper use of tranquillizers. 医生们对如何适当使用镇静剂的问题意见仍不一致。
- It is right to put everything in its proper use. 凡事都应用得其所。
- proper use factor 合用因子
- Will you never learn a proper use of words? 你难道总不知道正确地遣词用句吗?
- This not a very proper use of this idiom. 大牛,这个成语用在这里不合适吧?
- For the purposes of Mackintosh, quality is the key, but the proper use and maintenance is also an important factor. 差于橡皮布而言，质量是关头，但不差搁置以及爱护保重也是不主给成分。
- They will help a great deal if they are put to proper use. 用好这些人，是很顶事的。
- Proper use of plant growth regulator is the determinate factor in the process of plant Somatic embryogenesis, mainly effect the rate of embryogenesis. 摘要合理应用植物生长调节剂是成功诱导体细胞胚的决定因素，也是影响体细胞胚高频率发生的主要因素。
- Ensure the proper use of radio protocols and frequencies. 确保无线电协议和频率的正确使用。
- Proper use of fonts and colors will make your website easier to read. 对字体和颜色的正确利用可以使你的网站更具备可读性。
- Lists JScript operators and links to topics that explain their proper use. 列出JScript运算符并提供指向特定主题的链接,这些主题解释这些运算符的正确用法。
- He must make the proper use of his opportunities or he will infallibly perish. 他必须善加利用机会,否则他必然毁灭。
- Use factor analysis in econometrics to analyze the quality income of the listed companies of electronic categories systematically. 应用计量经济学中的“因子分析法”,系统分析了电子类上市公司的收益质量指标。
- Crystal Stick Deodorant will last a minimum of one year with proper use. 水晶除臭止汗棒在正常条件下至少可以使用一年时间。
- It has the antijamming and anti-multi-diameter ability, the frequency spectrum use factor is high, signal hiding and so on a series of merits. 它具有抗干扰和抗多径能力强,频谱利用率高,信号隐蔽等一系列优点。
- The proper use of idioms can give life and richness to the language. 习语的适当运用能使语言丰富而具有表达力度。
- He must make the proper use of his opportunities or he will infallibly perish . 他必须善加利用机会，否则他必定毁灭。
- We use factor analysis method to evaluate partner building safety in the setting of virtual enterprise of construction project. 摘要应用因子分析法对建设项目动态联盟背景下的伙伴施工安全进行评价。
- At the same time, to raise raw material use factor, the solid wood floor product will appear with approves the different specification the product. 同时，为提高原材料利用率，实木地板产品将出现同批不同规格的产品。
- These efforts shall include the proper use of appropriate vehicles and routes. 这些努力包括适当地使用合适的运输工具和路线。
