1.
Study on choosing conventional ventilation modes in adult mechanical ventilated patients during fiberoptic bronchoscopy procedure
成人机械通气行纤维支气管镜操作时常规通气模式选择
2.
A depression usually brings bad weather.
低气压通常带来坏天气。
3.
The Geographical Environmental Distribution of the Normal Reference Value of Maximum Minute Ventilation of Healthy Women in China
中国健康女性最大通气量正常参考值的地理环境分布规律
4.
Evaluation of applicability of three evapotranspiration models using meteorological data
三种通过常规气象变量估算实际蒸散量模型的适用性比较
5.
Comparison between nasal continuous positive airway pressure ventilation and conventional mechanical ventilation in treatment for neonatal respiratory distress syndrome
鼻塞持续正压通气和常规机械通气治疗新生儿呼吸窘迫综合征疗效比较
6.
index of routine analysis for atmospheric pollution
大气污染常规分析指标
7.
conventional oven
ph.1. 普通烤炉,常规烤箱
8.
Fouls are usually penalized.
犯规通常要科以罚则。
9.
Through a comparison, the economic benefit in slim-hole drilling for coalbed gas has been analyzed.
通过与常规煤层气试验井对比，分析了煤层气小井眼钻井的经济效益。
10.
In this area the weather is usually nasty in winter.
这里冬天的天气通常非常恶劣。
11.
Most often, it was simply flared into the atmosphere.
通常，天然气干脆就被燃烧排入大气。
12.
Usually we put some gas in the place of the air.
通常我们充一些别的气体来代替空气。
13.
a current of air (usually coming into a room or vehicle).
一种气流（通常进入房间或交通工具内）。
14.
DEVELOPMENT AND POTENTIAL OF UNCONVENTIONAL OIL AND GAS RESOURCES IN CHINA NATIONAL PETROLEUM CORPORATION;
中国石油非常规油气业务发展与展望
15.
Profiles for World Unconventional Gas Resources and Its Utilization;
世界非常规天然气资源及其利用概况
16.
Economic comparison of CNG standard fueling station and secondary fueling station;
CNG加气站常规站与子站的经济性比较
17.
The present status and essential points of developing the unconventional hydrocarbon resources in China
非常规油气资源发展现状及关键问题
18.
Shale gas:Enormous potential of unconventional natural gas resources
页岩气是潜力巨大的非常规天然气资源