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- Therefor, the BP neural network is a effective way and a new approch to distinguishing the water source in mine, the prospect of its application is wide. 因此,BP神经网络是判别矿井水源的一种有效方法,从而为矿井水源判别开辟了一条新途径,具有广泛的应用前景。
- water source in mine 矿井水源
- The dishwasher releases more chlorine into the air than any other water source in the house, besides the shower. 在房间内和其他水源比较来说,洗碗机是包括淋浴方式以内更多地释放出氯。
- As the direct potable water source in Jintan City, Qianzidangdistrict is in the later stage of mesotrophication upon the recent monitoring data. 钱资荡是金坛市目前直接饮用水源地,根据环境监测结果,它已处于中营养化后期。
- Seawater desalination is one of the important ways to solve the lack of fresh water source in our country. 摘要海水淡化是解决我国水资源短缺的重要措施之一。
- Objective To investigate the mutagenicity of drinking water and water source in a certain region. 目的探讨某地区各类饮用水及水源水致突变性。
- The research achievements are practical and may be reverences to work of identification of water source and water proofing in mines. 其研究成果对矿区突水水源判别和防治水工作具有一定的实用价值及参考意义。
- Caught in the act by a remote camera trap, a sambar deer drinks from a water source in Bandhavgarh National Park, India. 在印度的斑德哈瓦加国家公园,一头黑鹿正在水源边上饮水,这张照片是由遥控摄影机拍摄的。
- Based on this,fuzzy mode and step discriminant analysis are used to set up the identification mode of water source in pouring water aquifers. 在此基础上,运用了模糊识别模式、逐步判别分析等方法建立了突水含水层水源判别模式。
- I got to know that the only water source in some villages contain all but High-Fluoride water (over 7.8mg /L).But the limit should be 1 mg/L. 笔者了解到,即使有的村落仅有的一点水源,也是高氟水,水的含氟量达到7.;8毫克/升,而国家规定安全饮用水的最高界限是1
- The use of a whole house water filter is the only way to ensure pure, filtered water from every water source in the house. 使用家庭整体水净化设备是确保解决从家庭水源中得到每一滴干净的净化水唯一方法。
- Also,management of ground water sources in the rural area will be tightened. 另外,需要加强郊区城镇地下饮用水源的管理。
- Also, management of ground water sources in the rural area will be tightened. 加强郊区城镇地下饮用水源的管理。
- Based on field investigation and experiment,this paper discuses leptomilales contamination accident of water source in Mudanjiang,analyzes the cause of leptomilales formation. 通过现场调查和实验室测试,对牡丹江水源地污染事件进行了全面的研究,分析水栉霉的形成的原因。
- 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。
- The high heat of vaporization also prevents water sources in the tropics from getting evaporated quickly. 很高的蒸发比热还可以防止赤道地区的水资源被很快地蒸发掉。
- The driller adopts truck power and technical method of foam drilling,which solves the problems of deficiency of water source and electrical source in field drilling work. 本文介绍在野外钻探作业中车载钻机的设计思路,该钻机采用汽车动力和泡沫钻进的工艺方法,解决了野外钻探作业中电源与水源的缺乏问题。
- There are more rooms in this house than in mine. 这幢房屋里的房间要比我家的多。
- Objective:To investigate the distribution of Mycobacterium in water source in Beijing,and to compare phenotype method and PCR-based technique in identification of Mycobacteria. 目的:研究北京水源中分枝杆菌的分布,应用表型鉴定方法和分子生物学方法进行分枝杆菌鉴定,并比较两种方法的准确性和优缺点。
- Was the same as the one down in mine. 正和我的一样。