闸
- 与 闸 相关的网络例句 [注:此内容来源于网络,仅供参考]
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D. The shear blind rams are designed to cut through the drill pipe and seal the hole.
D。 把剪切式全封闸板防喷器设计成剪断钻杆并密封井眼。
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Key products include oil and water separator / sewage treatment plant, the head of air, fire hydrant, stainless steel joints and all kinds of material rapidly closing valves, closing check valve, check valve, valve, the sea valves, valve-wave, rapid clearance Valves, valve, Xuansai, safety valve, valves, valve side, the hose connector valve, plate check valve, filter, and so on.
主要产品包括油水分离器/生活污水处理装置、空气管头、消火栓、不锈钢快速接头及各种材质截止阀、截止止回阀、止回阀、闸阀、通海阀、防浪阀、速关阀、球阀、旋塞、安全阀、减压阀、舷侧阀、软管接头阀、板式止回阀、滤器等。
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4 Of the nominal size DN ≥ 200 of the valve, the valve cover can be processed in a screw, after trial, must be plugged with metal plug screw.
4.3.4对公称尺寸DN≥200的闸阀,可在阀盖上加工出一个螺孔,试验完毕后,必须用金属螺塞堵塞。
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The trapped charge screening effect of poly-Si film is also observed when the devices with large defect densities.
另外,我们观察到了缺陷密度对於闸极电压和通道厚度之间的关系有很大的影响。
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However, all of the charges stored in the conventional floating gate NVM will leak back to substrate because the tunnel oxides have leakage paths during operation processes. It is even worse when being scaled down. Therefore, the thickness of tunnel oxide is difficult to scale down in terms of charge retention and endurance characteristics.
然而传统浮动闸极记忆体在操作过程中,穿遂氧化层产生漏电路径会造成所有储存电荷流失回到矽基版,随著尺寸微缩这种情况会更糟,所以在资料保存时间和耐操度的考量下,微缩穿遂氧化层的厚度是非常困难的。
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Dazha crab' is the specialty of the region, and in Nanjing salt-cured and pressed duck are delicacies.
大闸螃蟹'是特殊的区域,并在南京盐固化和压鸭的美味佳肴。
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LDazha crabr is the specialty of the region, and in Nanjing salt-cured and pressed duck are delicacies.
大闸螃蟹'是特殊的区域,并在南京盐固化和压鸭的美味佳肴。
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This paper puts forward safety strategy algorithm after analyzing safety strategy used in artificial scheduling.
本文在分析了人工调度中使用的安全策略后,提出倒闸操作的安全策略算法。
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Then the fault forecast in mine hoist to steel wire rope wears away degree, get empty to move time, brake shoe wear away life, brake shoe clearance, remnant presses and brake disk deflection degree adopt Wavelet neural network in this paper, which have the important meaning to guarantee the mine hoist circulate efficiently safety.
因此本文采用小波网络对提升机钢丝绳磨损度、空动时间、衬垫磨损寿命、闸瓦间隙△、残压Pc、制动盘偏摆度δ进行故障预测。对保证矿井提升机安全和高效运行具有重要意义。
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The company is under the jurisdiction of 843 state-run factories of Industry Corporation of weapons (the Qin chuan of the North of Xi'an now ), have cooperated with unit experts and technical staff such as Zhejiang University , Tsing-Hua University , Xi'an Communications University ,etc. for many years, in absorb , digest Company and AG reaction of Company , BBC of Germany , heat power at the technological foundation, develop , help integrated circuit control and digital control circuit brilliant floodgate in charge of the power of intermediate frequency, apply various smelting , being completely hot , quenching metal to , return bend and reaction heat field of brazing, make reaction heating technology of our company in in a leading position competence at home.
公司隶属于兵器工业总公司国营843厂(现为西安北方秦川有限公司),多年来同浙江大学、清华大学、西安交通大学等单位的专家及技术人员合作,在吸收消化德国BBC公司与AG公司的感应加热电源技术基础上,研制成全集成电路控制及数字控制线路晶闸管中频电源,应用于各种金属的熔炼、透热、淬火、弯管及感应加热钎焊领域,使我公司的感应加热技术在国内处于领先水平。
- 推荐网络例句
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This one mode pays close attention to network credence foundation of the businessman very much.
这一模式非常关注商人的网络信用基础。
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Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.
扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。
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There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.
双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。