The radiation pattern in the near and far field of each frequency component of the spectrum of current pulse on a transmission line 传输线上脉波电流频谱中各频率成份在远近场区中场型之比较。
The winner of the toss can elect to serve or receive in the first game , or to choose to play at a particular end of the court 猜对的一方可以选择1 .在第一局中先发球或者接发球; 2 .或者选择场区。
But , unfurtunely , tradedies happened in the year 1967 and 1972 , where fires destroyed all the houses and shop lots in jalan besar and sungai dalam 一九六七及一九七二年,这两场的大火,烧尽了吉胆街场区的所有店屋。
In 1993 , the hospital desa pulau ketam began to serve the village . during 1994 s chrismas day , another fired destroyed 4 shops in the main street 一九九四年十二月廿五日,大火也再次来到了吉胆岛,烧毁了街场区的四间店屋。
To sort out , distribute and dispatch the bonded imports or to distribute the goods to overseas or domestic market after value added processing 进口货物进入场区内,进行货物的分拣、配送、商业性简单加工、批量转换后,向国内外配送。
To deconsolidated consolidate the international , domestic goods or bonded imports and then transport them to a port of destination within or out of china 国际、国内货物进入场区进行分拆,按同一目的港进行集拼,转运到国内外各港口。
This number will be at least 250 entries and will be determined by course safety , athlete enjoyment , and the logistics of a first year race 该人数将最少为250参加者,及我们将以赛事场区的安全性、参赛者的享受性、合理作为考虑因素。
This number will be at least 300 entries and will be determined by course safety , athlete enjoyment , and the logistics of a first year race 该人数将最少为250参加者,及我们将以赛事场区的安全性、参赛者的享受性、合理作为考虑因素。
I plant located in the country ' s leading screen of the township - - hebei anpingxian , professional production sites are fenced , sports venues kits more fence - based manufacturers 我厂位于全国著名的丝网之乡河北省安平县,是以专业生产场区围栏、运动场地包塑围网为主的厂家。
Then , using the principle of superposition and integrating the delta - coils , we can obtain the expressions for the magnetic vector potential caused by the cylindrical coils carrying current 然后,应用叠加原理,并对圆环线圈进行积分,求得各场区通电圆柱线圈的矢量磁位表达式。