top cover

[tɑp ˈkʌvɚ][tɔp ˈkʌvə]

n.高空掩护,执行高空掩护任务的飞机

  • And exemplifies the relation main section of front door top of side wall and top cover and exemplifies the relation main section design of front door rear door middle pillar and rear door hinge .

    并例举了前门、侧围 上部顶盖关系主断面,以及前门、后门、中支柱、后门铰链关系主断面的设计。

  • The utility model comprises a shell a top cover an upper cover a left porous commutation cylinder a right commutation cylinder a wire netting commutation cylinder and a lower cover .

    它包括壳体、 顶盖、上盖、左多孔整流筒、右多孔整流筒、金属丝网整流筒、下盖。

  • The product poses a risk of electric shock because it can crack after a period of use and the plastic top cover may detach potentially exposing live parts at mains voltage .

    在使用一段时间,该电源易断裂,令塑料 脱落,露出带电体,有令人触电的危险。

  • The camp support with the structure enhances the supporting force of the top cover and improves pressure resistant capabilities of wind resistance rainstorm resistance and the like .

    这种结构的帐篷支架加强了 顶盖的支撑力,提高了帐篷的抗风能力、抗暴雨能力等抗压能力。

  • Normally the cumulated water in top cover is drained to cumulated water well by gravity drainage in emergency situation the water would be drained by the self-priming pump installed in gallery .

    顶盖内积水正常情况下通过自流排水排至积水井,紧急状态下通过装在廊道内的自吸泵排水。

  • The result shows some cracks appearing on vertical weld connecting web plate of body bolster and draft sill as well as the part between web plate of body bolster and top cover plate .

    试验结果表明,无中梁罐车存在枕梁腹板与牵引梁立焊缝裂纹及枕梁腹板与枕梁 盖板之间的裂纹。

  • Stress and Deformation Analysis of the Storage Tank 's Top Cover

    储罐 顶盖网架的应力和变形分析

  • Optimal Design of the Main Bolt of Top Cover of the Ammonia Converter Based on ANSYS

    基于ANSYS对氨合成塔 主螺栓的优化设计

  • First of all according to finite element simulation results of initial structure the main load bearing and optimizing parts arc transition part of structure cylinder top cover component area and beam member area are established and ascertained .

    首先,根据初始结构的有限元模拟结果确立了主要受力和优化部分&基础结构弧形过渡段,筒 顶盖区域和主梁构件区域。

  • Although the top cover for the single ring ring tones are loud and clear crisp not to postpone a minute idle sleep time .

    顶部虽为单 响铃,铃声却宏亮清脆,绝不推迟一分钟懒睡时间。

  • This Luminaire consists of glass chimney body and top cover .

    本灯具主要由玻璃罩、灯体和 顶盖组成。

  • The top cover is rotated and closed over the fuze .

    顶盖是在引信旋转和封闭。

  • Design for Bell Shaped Tank with Trapezoidal Slope Top Cover

    顶盖倾斜的梯形 钟罩油箱的设计

  • Instrument Panel Top Cover Remove / Install

    仪表板 的拆卸/安装

  • The utility model relates to a novel magnetic water drinking appliance comprising a cup body and permanent magnetic bodies which are installed on a bottom part a top cover and a cup wall .

    本实用新型涉及到一种新型饮用磁化水用具,它是由装在底部、 顶盖、杯壁的永磁体和杯体本身组成。

  • Proximate Analysis for Internal Force of Formwork System in Concrete Round Top Cover of Storehouse

    圆仓混凝土 顶盖模架内力近似分析

  • Roll hall of a ridge after lap door hall after hall is the hexagonal kiln glazed tile is the top cover .

    大殿一卷一脊,后有一圈门,大殿后是六角窑殿,全是琉璃瓦

  • A condensing sheet is arranged on the top cover and is located on the upper portion of the steam inlet .

    所述 顶盖上设有冷凝片,冷凝片位于蒸汽入口的上部。

  • The utility model relates to a video advertising litter-bin which comprises a cubic box body ( 1 ) and a top cover ( 2 ) arranged on the box body .

    本实用新型涉及一种视频广告保洁箱。它有一个立方箱体(1),箱体上设 顶盖(2);

  • A process was advanced to eliminate the roughness of joints in the front of automobile body 's top cover after being soldered .

    探讨了解决车身 顶盖前围焊接不平整问题的工艺过程。

  • Taking the top cover for example combining debugging method commonly used in drawing die found some special debugging method .

    以某 车型 顶盖为例结合拉伸模的常用调试方法,在 顶盖类拉伸模的调试过程中找到了一些较为特别的调试方法。

  • Experimental research on top cover of shallow-buried radioactive waste disposal repository

    放射性废物浅埋处置库 顶盖试验研究

  • Sometimes PTFE is bonded to the top cover layer of an elastomeric bearing .

    有时,聚四氟乙烯与合成橡胶支座的 层粘结。

  • The main conclusions are as follows : ( 1 ) The composition of landfill bottom liners landfill and top cover systems was studied and compared respectively .

    本文所做工作及相应的研究成果如下:(1)分别比较了国内外对填埋场底部衬垫系统及 顶部 覆盖 系统的组成差别及设计标准。

  • The overall equipment is composed of top cover left and right plates rear and front door plates and ventilation trough .

    整体设备由 顶盖,左右侧板,前后门板及通风槽组成。

  • To ensure the safe operation of the unit the top cover is equipped with liquid level alarm to supervise the cumulate water level in the top cover .

    为了保证机组安全运行, 顶盖内设有液位信号器,来监视顶盖内积水的水位。

  • Beautiful high-performance exterior design : the top cover is constructed of melamine resin heat-resistant plastic and equipped with the streamlined design perfectly embodying equipment superiority .

    靓丽、高性能的功能化外形设计: 顶盖采用三聚氰胺树脂钢抗热塑料材料,并配合流线型复合式设计,完美的体现设备优越性。

  • Work-piece turntable is fixed on the detachable top cover is convenient for work-piece loading and unloading and also for maintenance .

    安装在真空室 上的工件转架便于工件的装卸和维护。

  • In order to avoid direct sunshine 2 detectors of2501 & 2502 should have a top cover .

    上面的两个检测器(2501、2502)必须 遮阳 以免太阳直射使检测器温度过高。