Efficacy of female condom for prevention of sexually transmitted diseases

Will I feel the female condom once it is in place?

如果它位置正确了，我还能感觉到吗？

The two female condom manufacturers hope that demand for their products will grow substantially in the near future.

这两种女用避孕套生产厂家希望他们的产品的需求量在不久的将来大幅增长。

Study on the knowledge and usage of female condom in employees of entertainment

娱乐业雇员有关女用避孕套的了解及使用状况调查

Recently, there appears intense price competition of many products in the market, such as color television, air conditioning.

近年来，市场上相继出现了彩电、空调等诸多产品的价格大战。

The Color Environment and the Color Conditioning for Foundry Shop

铸造车间的色彩环境和色彩调节

The third and final type of learning is known as operant conditioning or instrumental conditioning.

第三种，也是最后一种学习类型，叫做作操作性条件作用，或是工具性条件作用。

What if we use some form of operant conditioning techniques to keep us from getting off topic?

不如我们用操控制约的方法来避免我们偏离话题吧？

Our results showed also that the schedules of operant conditioning could display the individual variation very well.

本研究结果还表明操作行为测定能显示个体差异。

What is the difference between classical conditioning and operant conditioning?

经典性和操作性条件反射的区别？

The utility model discloses a composite saving oil purifier for a petrol engine, which belongs to the internal-combustion engine fuel air conditioning device.

一种汽油机复合节油净化器属于内燃机燃料空气处理装置。

The Condenser Sprays the Temperature Decrease Technology in the Correspondence Engine Room Air Conditioning Energy Conservation Application The design method of aircooled chiller used for cleaning air-conditioning systems in an electrical plant

冷凝器喷淋降温技术在通信机房空调节能中的应用某电子厂房采用风冷热泵机组作为洁净空调冷热源的设计思路

Study on out-gassing by baking and glow discharge during wall conditioning of vacuum chamber

装置器壁烘烤出气与辉光放电清洗出气研究

Air Conditioning Design of Chamber in Agile Golf and Country Club Meeting at Night

某高尔夫球会会所空调设计

Practical research on cooling humidity reduction process in high-speed air conditioning spray water chamber

高速空调喷水室中冷却减湿过程的工程实验研究

Economic Research of Water Storage Air Conditioning System

水蓄冷中央空调系统的经济性研究

Research of Cooling Load Prediction Method In Water Storage Air Conditioning System

水蓄冷空调系统负荷预测方法的研究

Research on Behaviors of Carbon Steel Corrosion under Alkalescent Water Conditioning; It may develop in place by the decay and disintegration of bedrock.

碳钢在弱碱性环境中腐蚀行为的研究它可能是通过基岩的腐蚀和崩解就地生成的。

The pilot test of rejection sludge caused by oilfield water conditioning

油田水质改性产生的污泥回注先导试验

If so, it seems that the roots of any conflict may be found in your earliest experiences with your family and the patterns and conditioning from that period.

如果这些事情发生了，各种冲突的根源似乎可以在你早年与家人的生活、生活方式及生活条件中找到。

Study on Test Methods of Packaged Air Conditioning Unit in Period of Inspection and Repair

检修的单元式空调机组性能测试方法研究