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- big surface source 大面积源
- A surface source distribution is used to replace the boss and the vortex lattice representation of propeller blader is also incorporated. 桨毂的影响以布置在其表面上的面源分布来模拟,螺旋桨叶采用离散的涡格法来处理。
- This model consists of point source, scattering surface source, volume source and line source. 此模型吸取了众多模型的优点,声源模式有点源、分布面源、体源和线源;
- Newly designed power supply system. While in machining big surface and deep hole, the computer provides two steps servo feed for superior machining quality and discharge accuracy. 全新电源系统,针对大面积及深孔加工,电脑可选定二段伺服进给速度,加工性能优异并可保持放电精密度。
- The relative high-end market, the small family furniture's market quantity big surface is broad, actually with difficulty batched production.How to seek for the balance point between both? 小户型家具对设计及组合功能要求相对较高,相对大户型家具的标准化生产之道,如何在两者之间寻找平衡点?
- This paper introduces present situation of rural surface source pollution of our country, forecasts their longterm developmontal trend, arid gives the controlling pollution objective and tactics. 本文介绍了我国农村面源污染现状,预测并阐述了农村面源污染的长期发展趋势,提出了2020年农村面源污染控制战略目标及污染防治对策。
- Blow gun with wide nozzle. Ideal for cleaning big surfaces and points difficult to reach. 吹风枪带宽喷嘴,特别适用于清洁大表面或难以达到的点。
- It is forbidden to discharge sewage into water bodies within the firstgrade surface sources protection zones for domestic and drinking water. 禁止向生活饮用水地表水源一级保护区的水体排放污水。
- Alloys with media silver content, appropriate melting temp. And low cost. Suitable for joints with bigger surface. 含银量较低、熔点适中,成本较低。适于焊接较大接触面的工件。
- Our firm is likely to reap a big profit this year. 今年我们公司很可能获得巨额利润。
- During another very close flyby in August, our cameras focused on the surface sources of the jets. 在8月另一次相当接近的探测飞行中,我们把摄影机对准了喷流的表面来源。
- The product ra-nge is composed by insecticides and air fresheners, based on electrical and n-on-electrical delivery systems for the use in the house, car and big surfaces. 通过电信和非电信系统向家庭和汽车等提供包括从杀虫剂至空气清新剂一系列服务。
- agricultural surface source pollution 农业面源污染
- Article 20 The people's governments at or above the provincial level may delineate surface sources protection zones for domestic and drinking water according to law. 第二十条省级以上人民政府可以依法划定生活饮用水地表水源保护区。
- That little bop made away with the big pie. 小男孩把大馅饼吃光了。
- The people's governments at or above the provincial level may delineate surface sources protection zones for domestic and drinking water according to law. 第二十条省级以上人民政府可以依法划定生活饮用水地表水源保护区。
- The big dog leapt up at the little girl. 那条大狗跳起来朝小女孩扑去。
- Edward is the big daddy of our golf club. 爱华德是我们高尔夫球俱乐部里的重要人手。
- Emission sources in this plant are irregular and unrestrained effluent surface sources and data are collected by detecting representative points in the said area. 炼厂排放源为不规则的无组织排放的面源,数据在该区域具有代表性的点上测出。
- The big car purred along the road. 那辆大汽车一路呜呜地开了过去。