On the other hand, poor people have an excellent motive to cut cable and simply replace it with an antenna or nothing at all, he said.
他说，从另一方面讲，穷人有更充分的理由来剪断有线电视线，而简单的换成天线或者什么也不用。
When covered by your hand, this antenna suffers from attenuation.
当你用手覆盖了这个点，天线信号就会衰减。
Based on years of experience of designing high quality phones, Samsung mobile phones employ an internal antenna design technology that optimizes reception quality for any type of hand-grip use.
基于多年的高质量手机的设计经验，三星手机采用了内部天线设计技术，其接受质量针对用户各种手机的握姿都做了优化。
Apple announced it would give iPhone 4 buyers a free "bumper" case to fix a fault that results in the phone's antenna losing signal when held in the left hand.
苹果宣布将赠送每个iPhone4购买者一个保护套，以解决左手握机造成的手机天线信号问题。
On the other hand, utilizing the smart antenna and the users' spatial information, we can develop the Space Division Multiple Access (SDMA) technology.
另一方面，利用智能天线和用户空间位置信息可以实现空分多址(SDMA)接入技术。
The 70cm transmitter antenna configuration is Left Hand Circular polarity (LHCP). The 2M receiving antenna is a 1/4 wave whip.
卫星0.7米段的发信机天线是左旋圆极化，2米段收信机是1/4波长鞭状天线。
The user's hand also decreases the receive SNR by less than 4 dB. The user's hand effect should be considered in antenna design for mobile devices.
但是在实际的使用中，移动终端（如手机等）中的天线性能会受到人手的影响。
On many phones the antenna is on the bottom and often covered by the user's hand, causing the phone to emit more radiation.
许多手机的天线在底部，被用户的手遮住，导致辐射加大。
The invention relates to a zero-order resonance antenna on the basis of left-right hand composite transmission wire, which can realize all-directional radiation under a low-profile structure.
本发明涉及一种基于左右手复合传输线的零阶谐振天线，可在低剖面结构下实现全向辐 射。
A satellite antenna characterized by wide-beam, wide-bandwidth and microwave right-hand-circular polarization was designed.
设计了一种宽波束、宽带宽的右旋圆极化卫星天线。
A satellite antenna characterized by wide-beam, wide-bandwidth and microwave right-hand-circular polarization was designed.
设计了一种宽波束、宽带宽的右旋圆极化卫星天线。
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