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带板

与 带板 相关的网络例句 [注:此内容来源于网络,仅供参考]

Experiment results show that equiangular spiral antenna basked EBG structure has a wider frequency bandwidth, higher gain, and larger front-to-back ratio than a traditional spiral antenna with ground plate; and also the thickness of antenna is reduced obviously.

实验结果表明,背衬EBG材料的等角螺蜷天线与传统的带反射板的等角螺蜷天线(辐射器离反射板的高度为λ/4)相比能够同时提高增益、展宽带宽、改善前后辐射比,并且显著减薄天线的厚度。

Iron and Steel Group, the rule of the steel plate, the main business at home and abroad of the major hot-rolled steel (including hot-rolled Coil, flat, plate, strip), cold-rolled (pickling, rolling hard volumes, Pu cold ), Profiles, Tudu, stainless steel and electrical steel products, orders directly from steel mills, quite adequate resources.

华冶钢铁集团涉及的钢铁贸易板块,主要经营国内外各大钢厂的热轧(含热轧卷板、平板、中厚板、带钢)、冷轧、型材、涂镀、不锈钢及电工钢等产品,直接从钢厂订货,资源相当充足。

From the minimum potential energy principle, the shape discrimination is transformed into the solution of minimum characteristic value.

将轧后板带离散为若干纵向条元,用三次样条插值函数和正弦函数构造挠度模式,根据最小势能原理,将板形判别——失稳判别——归结为最小特征值的求解。

The morphology of the radula obtained from anatomizing and being cooked in 10% NaOH solution,was compared in detail among seven common species of molluscan ployplacophora in Fujian coast on the basis of microscopic observation in the present work.

应用10%NaOH溶液烧煮齿舌部获得可清晰观察的舌齿带的方法,对福建沿海7种常见多板类软体动物的齿舌形态作了详细的比较研究,结果表明,多板类齿舌上每一横列舌齿恒为17枚,对称排列,其中以内侧齿端部形态的种间差异显著,在系统分类上具有重要意义。

According to the properties of deformation and force of orthotropy plates in construction,a super element is set forward,that is the plate element with costalias .

根据构造正交异性板单元的变形和受力特征,提出了一种超级单元:带肋板单元,给出了这种单元的形函数及其单元刚度矩阵。

Highly suitable for planking, deck strakes, wales, decorative strips, etc.

非常适合做船壳板、甲板、舷板、装饰带等。

Once complete, orient the button board (that should be loosely hanging from a ribbon cable) so it can be inserted through the button board mounting hole.

曾经完整的,东方社会,按钮板(即应松散上吊从一个带光缆),所以它可以方便地插入,通过按钮板安装孔。

However, this butterfly valve in the course of the following questions remain: First, as a result of hard and soft multi-layer stacked ring fixed in the valve plate, when the valve plate when the media always state of the formation of its positive sealing surface erosion, sheet metal dissection of the soft-sealed after flushing with by a direct impact on seal performance.

但是,这种蝶阀在使用过程中仍然存在以下问题:一、由于多层软硬叠式密封圈固定在阀板上,当阀板常开状态时介质对其密封面形成正面冲刷,金属片夹层中的软密封带受冲刷后,直接影响密封性能。

First, because of soft and hard multi-layer stacked ring fixed in the valve plate, when the valve normally open status when the medium of its sealing surface to form a positive erosion, sheet metal in the interlayer by scouring with soft seal, the sealing performance of a direct impact.

一、由于多层软硬叠式密封圈固定在阀板上,当阀板常开状态时介质对其密封面形成正面冲刷,金属片夹层中的软密封带受冲刷后,直接影响密封性能。

Top of the shent installed bearings,double row bearings used foe heart roller bearings and cylindrical roller bearings separate,fixed plate and motor bearings of the stent, support plate,connected to V-belt drive.

支架上端安装轴承体,轴承采用双列滚子调心轴承和单列圆柱滚子轴承,电机固定板与轴承体支架、支撑板连接在一起,三角带传动。

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And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时,论述了一体化管理体系构建中的几个主要问题,包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。

If you're huffing and puffing at any point during the run, slow down and make sure you can take deep breathes.

如果你任何时候在跑步过程中气喘如牛,降低速度并且确保你能够深呼吸。