- 重点词汇
- airn.天空;空气;空中;神态;曲调;
- environmentn.生活环境;自然环境，生态环境;
- operationaladj.即可使用的;（用于）操作的;经营的;军事行动的;
- andconj. 和，与;而且;于是，然后;因此;
- raten.速度，进度;比率;价格，费用;房产税;
- ensuresv.确保( ensure的第三人称单数 );担保获得[避免];使（某人）获得;使安全;
- pressuren.压力;气压;催促;紧张;
- theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用，指事物或统称的人;用于姓氏的复数形式前，指家庭或夫妇;（指特定用途的事物）足够，恰好;每，一;当前的，本，此;（重读，表示所指的为知名或重要的人或事物）
- 相关例句
Suction style means the fan is situated behind the bag house, which works at negative pressure.
吸入式风机位于除尘器之后, 除尘器为负压工作.
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Automobile have three certificates, vehicle maintenance know how to maintain good to him.
有三级汽修证书, 懂得保养汽车,保持车况良好.
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广泛用于工厂矿企业维护纵维修安装 、 汽车维修.
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Have knowledge of basic automobile engineering and vehicle maintenance service interval.
了解基础汽车工程和汽车维修服务.
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The user number'expansion needs not much more investment, this can save the software purchase cost.
任意扩充用户数不需要再追加投资,从长远看, 能够较大地节省软件购置成本.
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For beam elements, the damage index increased by the rised vertical load.
对比不同竖向荷载下的分析结果,梁单元损伤值随竖向荷载的增大有所增加.
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The following pictures will show the basic vertical load path from 1 to 2 to 3.
下面的图片将显示竖向荷载路径:按1,2,3顺序.
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当有垂直激励时, 立柱中产生较大的拉压应力, 尤其在立柱的中上部.
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Also , the vertical load can affect thehorizontal displacement at the top of cushion.
竖向荷载的大小对褥垫层顶部极限位移影响很大.
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And analyze the stress distribution and deformation of the wall vertical load and horizontal load.
通过对墙体各部位的应力分析,找出墙体开洞对其应力和变形的影响规律.
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Foundations are bases placed on the ground so as to spread a vertical load over it.
基础是置于地基上的底座,其作用是扩散基础上面的垂直荷载.
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The study of this paper can deepen the recognition of vertical distribution in open channel flow.
通过对明渠含沙水流垂线流速分布特性的研究,增强了对明渠含沙水流垂线流速分布规律的认识.
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The circular tube belt conveyor is a new method for hoisting coal in a vertical shaft.
圆管胶带输送机是竖井提升煤炭的一种新方法.
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This paper presents an intelligent control for cement vertical shaft kiln via peripheral blowing.
介绍了组合腰风水泥立窑智能控制系统.
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When the paper fibers are arranged in a vertical direction and creases, folds easily compaction.
当纸张纤维的排列方向和折缝垂直时, 折缝容易压实.
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