查询词典 RD

Columns The ECCS model code recommends that the design buckling resistance Nb, f i,t,Rd of a compression member at time t is given by Eq.

4.1。柱《 ECCS样板规范》建议用方程(2)时间&t&时压缩构件的&Nb， f i，t， Rd&之间的关系式确定材料预设计构件的压曲抗力。

RD auto pinning machine is used to make reference positioning pin prior to drill the laminated plates of etched circuit card on drill machine for etched circuit card manufacture premium products.

RD全自动钉销机用于印刷电路叠层板在印制电路板数控钻床钻孔前钻作基准定位销钉，从面保证印刷电路板数控钻床能加工出高品质的产品。

The band's unique m lange of traditional folk mixed with Ottoman dissonance, Gypsy cs rd s, Napoleonic mustering dances and Celtic rhythms have succeeded in winning over young and old alike.

乐队独特的传统民谣，混合了奥斯曼的不协和音，吉普赛cs rd s，拿破仑一世的集合舞蹈还有凯尔特节奏，成功的赢得了各年龄人群的一致喜爱。

The concentrations of ginsenosides were measured. Results: Microwave drying saved both time and labour, and was favorable for release of ginsenosides. The ginsenosides could be extracted from the dry ginsengs in a shorter time by microwave heating than poaching. The ginsenosides Rb1, Rb2, Rd could be observably concentrated by foam separation.

结果：微波乾燥鲜人参省时节能，外观犹如鲜参，而且有利於有效成分的释放；采用微波加热方式提取人参皂苷，可以在较短的时间内得到与水煮相同的皂苷回收率；泡沫分离法对人参皂昔Rb1、Rb2、Rd有显著的浓缩效果，对Rc、Rf皂苷浓缩效果不大。

We used mixed Laplacian and uniform distribution method to model the real DCT residues distribution, and proposed one novel RD model for FGS encoder.

改进了基于纯Laplacian模型的RD模型，改进模型可以更加有效地表征FGS增强层码率R和失真D之间的关系。2。

In this paper, a simple, accurate and intuitionistic formula and method for calculating and analyzing the I-V characteristics of a pn junction is deduced. The method is used to calculate and analyze the I-V and RD-V characteristics of two typical HgCdTe loophole junctions. Some important parameters which reflect the characteristics of a diode, such as surface Ohm leakage conductance and the distribution of the ideal factor n with voltage are obtained.

本文推导了一种可简便、准确、直观计算和分析pn结I-V特性的公式和方法，并应用该方法对两类典型HgCdTe环孔pn结的I-V、RD-V特性进行了计算和拟合；得到了表面欧姆漏电导、二极管理想因子n随电压的分布等反映二极管结特性的重要参数。

The main products are: the indirect method zinc oxide Zno99.7, Zno99.5, special rubber zinc oxide, light magnesium oxide, activated magnesium oxide, magnesium oxide wire and cable, adhesives dedicated magnesia, light magnesium carbonate, basic zinc carbonate, rubber accelerator TMTD, rubber Antioxidant: RD, DFC-34, SP-C, 4010,4010 NA of the Company to " With faith in order to survive, rely on technology and development, quality-oriented "approach, the vast numbers of users at home and abroad to win the trust and support, established a good cooperative relationship.

主要产品有：间接法氧化锌Zno99.7、Zno99.5、橡胶专用氧化锌、轻质氧化镁、活性氧化镁、电线电缆专用氧化镁、胶粘剂专用氧化镁、轻质碳酸镁、碱式碳酸锌、橡胶促进剂TMTD、橡胶防老剂：RD、DFC-34、SP-C、4010、4010NA 本公司以&凭诚信求生存，靠技术求发展，质量为本&的方针，赢得国内外广大用户的信赖与支持，建立了良好的合作关系。

By using two different three-dimensional source distri- bution techniques, three-dimensional translating-pulsating source (3DT) and three-dimensional pulsating source (3DP), numerical investigations have been carried out for a high speed monohull ship (RD-200) advancing in oblique waves. The numerical results are compared with experimental values obtained from wave load tests carried out at the SSPA. These extensive test results cover different wave directions at a wide range of wave frequencies.

本文在高频运动的假设之下，使用一种简化的三维振荡(3D pulsating)格林函数，3DP，以及与实际波系接近的三维前进－振荡(3D Translating-pulsating)格林函数，3DT，对於一艘高速单体船(RD-200)进行斜浪中规则波之波浪动态压力负荷分析；理论计算将以两种三维源点法进行波浪负荷评估并与由船模试验加以验证，船模实验於瑞典SSPA方型风浪水槽进行。

The intelligent probe RD-02 is developed by RADOS Technology Oy, Finland, which adopts GM tube as a sensor and TIM technique is used to monitor γ and X radiation dose rate.

芬兰RADOS公司研制的RD-02型智能探头，是一种用GM计数管作传感器、用脉冲时间间隔法监测γ、X辐射剂量率的探头。

Resistance is about 5 times the resonance resistance.(3)The Rd in the circuit diagram is indispensable when used in a C-MOS oscillation circuit.

3当使用C-MOS振荡器时(见图7)线路图中的Rd是必要的。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。