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- After verified by running RUSLE Model, the measures of returning dry land with a high gradient to woodland and low gradient to terrace are effective. 通过模型模拟检验,对陡坡旱地退耕还林和缓坡旱地梯田化可以明显的抑制流域的土壤侵蚀。
- Application of SLon Vertical Ring Pulsating High Gradient Magnetic Separator in Hierro Peru S.A.A. SLon立环脉动高梯度磁选机在秘鲁铁矿的应用。
- Imaging objects are spatially encoded by gradient magnetic fields in magnetic resonance imaging systems. 在磁共振成像系统中，梯度磁场用来对成像物体进行空间编码。
- Experiments on separation of chromium-containing residue from the chromate leach liquor were carried out by using a high gradient magnetic separator. 应用高梯度磁分离装置对铬盐浸出浆液中的铬渣进行了实验分离，测量了有效分离时间与流体粘度、磁场强度和流体流速之间的关系。
- BiographySHEN Ren-de: was born in 1946.She is an assodiate professor.She teaches physics and attends the studying of gradient magnetic in agriculture for many years. 沈人德:女,副教授,出生于1946年,一直从事普通物理教学工作,多年来参加梯度磁场在农业方面的研究工作。
- The basic principles of the triboelectricity beneficiation and high gradient magnetic separation technology,as well as its current status of development and usage,were presented. 实验研究了采用高梯度电磁技术处理热轧废水时,在不同工况下使用的效果、影响因素等。
- Ring low gradient drum super-conduction electromagnetic separator 环式低梯度超导磁选机
- The scale-up continuous test of magnetic flocculation and high gradient magnetic separation of municipal sewage was carried out on the basis of lab experiment. 在小试研究基础上,开展了磁种絮凝高梯度磁分离净化处理城镇污水的扩大连续试验研究。
- Low gradient drum super-conduction electromagnetic separator 开梯度筒式超导磁选机
- The magnetic field around the single wiremedia was deduced.The magneto moderate magnetic fieldintensity belt type high一gradient magnetic seperatorswere developed, supplying a new way of application. 推导了磁场中单丝介质周围的磁场特性，并开发了永磁中场强带式高梯度磁选机，为应用提供新的途径。
- The government is trying to keep a low profile on this issue. 政府力图在这个问题上保持低姿态。
- Earthquakes often cluster in the high gradient areas, which is very different from the case in the area of lower gradients. 布格重力异常高梯度区与中强地震的空间分布有很好的一致性，与低梯度分布区的弱地震活动性形成鲜明的对比。
- The singer forced his low notes. 那位歌手勉强唱出低音。
- SSS-I Type is suitable for the roughing and scavenging of metallic ores and the purification of non-metallic ores due to its high background field and high gradient magnetic field. 采用特殊技术保证转环在转动过程中无步进。此种运行状态会对设备的传动部分（轴承和齿轮）造成很严重的冲击及双向磨损，降低设备的运转率和使用寿命。
- He because of bashful but low head. 他因羞愧而低下了头。
- The ship lay keeled over at low tide. 那艘船因退潮而倾覆。
- My home town lies low in a hidden valley. 我的家乡位于一个隐蔽的山谷里。
- Low grades are getting Hellen down. 低分数使海伦闷闷不乐。
- After a brief rally share fall back to a new low. 股票经过一次短暂回升后回落到一个新的低点。
- Talking in a low voice were a man and a woman. 低声讲话的是一男一女。
