查询词典 harmonic division

Design of CSD Code FIR Digital Filter Based on Time Division Multiplex;2. The current integrated well log instrument with multiple bus data transfer is improved by using pulse-code modulation and time division multiplex .

利用脉码调制技术和时分复用技术对现有的多总线数据传输综合录井仪进行改进，通过在井台区设置一个接口箱，使录井仪的主机柜与接口箱之间只用一根总线连接，变多总线数据传输方式为单总线数据传输方式。

The elements of optical waveguide strain-stress measurement and fiber bragg grating strain-stress measurement system based on wavelength division multiplexing and spatial division multiplexing are emphatically discussed; the displacement regularity of stress field induced by roadway group excavating and short wall mining process is analyzed in detail; the concept of roadway "equivalent radius","correcting coefficient of coal and rock mass mechanical parameters",and "mining affecting coefficient" is put forward; the calculation method of "equivalent radius", the method of inversion of "correcting coefficient of coal and rock mass mechanical parameters", and the "mining affecting coefficient" determination method with the field measurement results and so on are provided.

重点研究了光波导应力应变测量原理，以及基于波分复用和空分复用技术基础上的布拉格光纤光栅应力应变测量体系；详细分析了近距离巷道群开掘工作和短壁体系回采工作诱发的应力场的重新分布规律；提出了巷道"当量半径"、"煤岩体力学参数修正系数"、"采动影响系数"等概念；给出了"当量半径"的计算方法、"煤岩体力学参数修正系数"的反分析求算方法、以及通过现

The phenological phase of reduction division of pollen mother cells and the morphological character of flo-wer buds at reduction division stage were examined.

观察了苹果二倍体品种金帅和国光减数分裂中期Ⅰ染色体配对和构型，提出了进一步研究这一问题的设想。

Reduction division The first division of meiosis , including prophase, metaphase I, and anaphase I. It results in a haploid number of chromosomes gathering at each end of the nuclear spindle.

减数分裂：减数分裂中的第一次分裂，包括分裂前期，中期 I 和后期 I ，形成单倍数目的染色体在每一个核纺锤体末端聚集。

Groups: 2 Groups per Division, except the Fourth Division may have more Round-Robin Match.

小组：除第四组可能有更多的循环赛以外，每组两小组。

In fact, dragon of sea letter division issues 3 old brands to the banner " the sea is believed "," division dragon "," look sound " the development in the future, had had a very clear program.

事实上，海信科龙对旗下三大品牌"海信"、"科龙"、"容声"在将来的发展，已经有了一个非常清楚的规划。

Qingdao Baolong Transport Company Limited - by the Ministry of Transportation approved the establishment of a professional transportation companies, following both inside and outside of the container transport business, with improved transport network management system, I have self-Division 12 vehicles, and another link of more than 10 vehicles, all vehicles complete formalities, conditions, good, Division I has many years of experience in land transport operators.

公司中文介绍青岛宝龙运输有限公司-是由交通部批准成立的一家专业运输公司，承接省内外集装箱运输业务，具有完善的运输网络管理体系，我司有自营车辆十二部，另有挂靠车辆十多部，所有车辆手续齐全，车况良好，我司有着多年的陆路运输操作经验。

On the base of the relativity and the data self-sealing characteristics of circular division measurement, an arbitrary measurement system on circular division and dihedral is built, and the processing method of the dynamic data zero average and the balancing based on self-sealing nature reference are also built.

在圆分度测量的相对性和数据自封闭特征的基础上，建立了基于圆分度和二面角测量的任意角测量系统，和基于自封闭自然基准的动态误差数据零均值处理和平差处理方法。

This coupling of cell division and cell survival is unique – other genes that promote cell division, for example, Myc, also sensitize a cell to death.

这种促进细胞分裂和细胞生存的作用的偶联是唯一的——其它能促进细胞分裂的基因如Myc，却会促进细胞的死亡。

Short and long-term industrial development division, there are different stages of division, there are different sub-regions.

短期和长期的工业发展司，有分工的不同阶段有不同的分区域。

This paper designs the communication system of radio telescope FAST.

针对500m口径球面射电望远镜FAST分布式控制系统的特点完成了其通信系统的设计。

Political sheep's step-by-step a large number of fossils unearthed in the county soil Ma Ali after rural village in the middle of sallow pelitic siltstone.

步氏和政羊化石大量出土于广河县阿力麻土乡后山村，产于灰黄色泥质粉砂岩中。