释义 |
NCO 英ˌensiː'əʊ美'oʊ ☆☆☆☆☆高Economist⁵³⁵⁸¹⁺¹ 基本例句 abbr.=noncom Non-Commissioned Officer 军士异体字N.C.O. FTIR showed that the NCO-group remained at first and would disappear within one- week, while no evident change was found for the gel fractions and mechanical properties of samples. 实验结果表明,— NCO基团特征吸收峰的强度在一周内明显下降直至消失,而凝胶分数和力学性能则基本不变; cnki The results of solvent resistance tests showed that the solvent resistance property of PU elastomers is the best when the NCO mass fraction is 8%. 耐溶剂实验表明,聚氨酯弹性体在 NCO质量分数为8%时耐溶剂性能最好。 cnki An all- digital PLL in which the NCO is based on a fractional-N PLL is presented. 提出了一种以小数分频锁相环作为数控振荡器的全数字锁相环架构。 dictall Company visits are an important part of NCO's decision making. 对这些公司进行参观是 NCO决策的一个重要部分。 blog.sina.com.cn First, we discussed the effects of process variables such as initial NCO/ OHR index, reaction temperature of hydrophilic extender capping reagents and initiators etc. 第一部分系统的研究了亲水剂反应温度、初聚 NCO/ OH比例、封端剂及其引发剂类型和引发条件对乳液及成膜性能的影响。 cnki In the UAV telemetry & control system, it is required that the numerical control oscillator NCO having high frequency resolution and small spurious signal. 无人机的测控系统要求数控振荡器 NCO的频率分辨率高、相位噪声低、杂散小。 www.mct.com.cn In these modules, the NCO module is introduced first combined with the algorithm look-up table LUT and Coordinate Rotation Digital Computer CORDIC. 在这个几个模块当中,作者第一个介绍的是结合了查找表 LUT和坐标旋转矢量 CORDIC算法的数控振荡器 NCO模块。 cnki Influences of process data, solvent, ration of- NCO and- OH on free- TDI content is also discussed. 介绍其反应工艺参数、溶剂、- NCO与- OH的配比等对游离 TDI含量的影响。 cnki Rescue workers salvaged the vehicle three hours later and found the NCO dead inside it. 救援人员打捞车辆3个小时后,发现里面的 NCO死亡。 www.etiri.com.cn Sampling rate conversion methods of integral ratio, fractional ratio, and NCO controlled positive real ratio are investigated. 文中分析了整数倍、分数倍和 NCO控制的正实数倍的采样率变换方法。 cnki Simulation results indicate that designed NCO is suitable for UAV telemetry & control system and consistent with theory analysis. 仿真结果显示:设计的 NCO适合无人机的测控系统,并与理论分析相吻合。 www.mct.com.cn Specialist global research at NCO is a separate career path from fund management. NCO的专家们在全球的研究是源于基金管理的独立职业道路。 blog.sina.com.cn The modified NCO-containing macromolecule organic compound can solve the follow- up difficulty in question. 采用带 NCO基团的高分子有机化合物进行改性,可克服以上缺点。 chemyq The paper researches the base algorithm about all digital OQPSK modem, such as pulse shaping filter, NCO model, carrier recovery and timing recovery; 论文研究了全数字 OQPSK调制解调的基本算法,包括成形滤波器、 NCO模型、载波恢复、定时恢复等; fabiao The results showed that the hardness, tensile strength and tear resistance of PU increased with the increasing percentage of free NCO. 结果表明: PU弹性体的硬度、拉伸强度和撕裂强度随 NCO基含量增加而提高。 cnki The design NCO adopts Direct Digital Frequency Synthesis DDS technology, and makes a simple analysis about deserted phase error. NCO的设计采用直接数字频率合成 DDS技术,并对 DDS的相位舍位误差产生的原因进行了浅析。 cnki The dispersions with different average particle size were obtained by controlling the content of COOH and the ratio of NCO/ OH. 重点研究预聚过程,相反转过程, 聚氨酯乳液的粒径可由羧基含量和 NCO/ OH比例控制。 cnki Their remit is very flexible, although structured by an awareness of the requirements of different client benchmarks across NCO. 他们的成果是很有灵活性的,即便在其结构上他们考虑了 NCO的不同客户对基准指数的要求。 blog.sina.com.cn This articles used epoxy resin and polyurethane for the adhesive. When selecting bigger molecular weight polyether polyurethane, and the- NCO content within 4%? 本文使用聚氨酯改性环氧作聚酯覆铜板的胶粘剂,对配方中的组份进行了优选,当选用分子量大的聚醚聚氨酯、且- NCO含量为4%? ilib This paper introduces realization of NCO based on FPGA in software radio system, discusses the theory of CORDIC algorithm. 介绍了软件无线电系统中基于 F PGA的数控振荡器N CO的实现方法,详细讨论了查找表和 CORDIC算法的原理。 iciba Through the experiment, it is found that the tack free time is affected greatly by the content of catalyst, dehydrating agent, plasticizer and the free NCO. 通过实验发现催化剂、 脱水剂、增塑剂以及游离的异氰酸酯含量对密封胶的表干时间有很大的影响。 chemyq NCO is an important part in software radio transceiver of CDMA base station. 数控振荡器 NCO在 CDMA基站的软件无线电收发机中,起着非常重要的作用。 iciba |