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- Alkaline silicic acid gel is used for water control in producing wells and profile control in water injection wells. 碱性硅酸凝胶多用于油井堵水或水井调剂。
- Considering the necessity of real-time ventilating,this paper proposes a kind of method of self-adjusting fuzzy control in mine local ventilator. 针对矿井掘进工作面通风的实时性要求,提出了一种基于自调整模糊控制技术的局部通风机变频控制方案。
- Through studying and concluding on legislative system of water control in Japan, its characteristics, and made comparative study. Several recommendations concerning amendment of Chinese "Water Pollution Control Act" have been made. 通过对日本水质污染防治立法体系的研究,归纳了日本《水质污染防止法》的特色,并与我国《水污染防治法》的异同点进行比较,提出7点建议,供修改和完善我国《水污染防治法》参考。
- water control in production wells 油井堵水
- Fuzzy Control in Mine Hoisted System 矿井提升机控制系统中的模糊控制
- The tiny hand clasped in mine relaxed its grip. 握在我手里的那只小手慢慢地松开了。
- Five fire engines brought the blaze under control in just over an hour. 5辆救火车仅过1小时就把火势控制住了。
- The paper deals with how to be put into force for quality control in the work of environmental monitor and puts forward some reforming ways to the quality of the station in mines. 对煤矿环境监测工作中全过程质量控制的实施,以及检测报告工作质量体系的控制等方面进行了论述,从而提出煤矿环境监测站的质量改进机制。
- There are more rooms in this house than in mine. 这幢房屋里的房间要比我家的多。
- Fengfeng Formation Aquiferous Features and Its Significance on Mine Water Control in western Liulin, Shanxi 山西省柳林西部峰峰组含水特征及其矿井防治水的意义
- Controls in the city have gradually tightened. 对这个城市的控制逐渐加强。
- Is the main part of the water control project. 就是木兰陂的主体工程部分。
- Was the same as the one down in mine. 正和我的一样。
- Now has a Qingtongxia Water Control Project. 现建有青铜峡水利枢纽工程。
- And I still hold your hand in mine. 还是握着你的手。
- One year ago, he vanishes slowly in mine memory. 过了一年的时间,他在我的记忆里慢慢消失。
- The regularity of the activity of ground pressure in mine stope andthe results of controlling in the process of mining are summed up and analyzed. 对回采过程中,采场地压活动显现规律与控制效果进行了总结与分析。
- The baby put his tiny hand in mine. 那个婴儿把小手放在我的手中。
- Earth, rocks, or clay excavated in mining. 废石在采矿过程中挖掘的土、岩石或粘土
- The computer control in man-made satellite. 人造卫星中的计算机控制