- 重点词汇
- overalladj.全面的;总体的;
- theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
- ofprep. 关于;属于…的;由…制成;
- operationn.活动;企业;手术;使用;运算;运行;军事行动;
- directionn. 方向;趋势;方面;用法说明;
- isvt.& vi. 是(be的三单形式);
- marketn.集市;市场;交易;行销地;购买的人数;市场经营者;市场总额;
- andconj. 和,与;而且;于是,然后;因此;
- 相关例句
Change the grain line on waist band by placing stripes parallel to the floor.
更改放置条纹与地面平行的标示牌粮行.
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I reached my head through the flames and dragged the baby out by the waist-band.
我把头伸进火焰里去,衔住娃娃的腰带把他拉出来.
词典精选例句
It was discovered that the sky Stars twinkling more a silver band, called it Milky Way.
人们发现群星闪烁的天空多出一条银带, 就叫它为天河.
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The military band should be capable of playing ceremonial and marching music.
军乐队应当能够演奏仪式和行军乐曲.
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This allows the creation of six quarter wavelength antenna elements in the high frequency band.
这允许创建高频段内的6个四分之一波长的天线元件.
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利用小波把齿轮振动信号分解到独立的频带里, 提供无冗余、无疏漏的诊断信息.
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We can't hear any program when we turn our radio onto this frequency band.
当收音机调到这个频段上时,什么节目也收听不到.
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After that, we gave the application of them in the frequency band extension technique.
最后, 给出了数字反卷积在频带展宽技术中的应用.
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Simulation results show that efficiency and can operate over the whole main-mode frequency band.
仿真结果表明:该器件带宽可覆盖整个波导主模频段.
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It theas good filtering property, convenient for setting the frequency band.
它滤波性能好 、 频带设定方便、体积小、结构简单、成本低.
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The optimum-frequency band is usually a compromise between these two opposing factors.
最佳频带通常选择在这两个相对的因素之间.
词典精选例句
正交频分复用 ( OFDM ) 是一种 多载波 数字调制技术.
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Among all the access methods, broad band access netizens has reached 122 million.
在各种接入方式中, 宽带网民数达到1.22亿.
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