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Now an entire radar, the transmitter, receiver and antenna, could be shrunk into a single "transmitter-receiver module" about the size of a carton of milk.

现在整个雷达的发射器、接收器和天线可以缩小到一个单个的"发射接收模块"象一个牛奶盒一样大小。

Because of the differences of erection angle during missile launching time,the jet flow in jet pipe which has the properties of high temperature and high velocity,erodes and ablate the antenna of launch vehicle.

在发射过程中，由于导弹发射时，起竖角不同，喷管处的高温高速燃气对发射车天线的冲刷和烧蚀，不同程度地影响地面通信。

Big power load mainly is used for absorbing the power of radio frequency and microwave system .lt can also used as a dummy load of antenna and terminator of microwave transmitter.

大功率同轴负载主要用于吸收射频或微波系统的功率，可作为天线的假假负载，发射机的终端。

In the improved schemes,MCS selection is performed based on pilot channel condition,with additional prediction according to different antenna types...

通过动态系统级仿真平台对各种MCS选择机制下的系统吞吐量及剩余误块率进行了对比和分析，仿真结果表明了改进的MCS选择机制在维持所需的剩余误块率的前提下，较大提高了系统吞吐量。

Please keep to maintain connection wire of antenna by dual adhesive tape as well.

同时，请把本产品的连接线用双面胶固定好。

It is important to hold the device horizontal in antenna / aerial systems.

这是很重要的举行设备水平在天线/高空作业平台系统。

A broadband circular polarization antenna is then presented. Besides, we discuss how the different size of ground plane affect the antenna's performance.

其次，本文设计了一个宽频带的圆极化天线，并在此基础上讨论了不同大小的地板对圆极化天线性能的影响。

The Dual Trailing Wire Antenna on an Aircraft antenna system is used to transmit VLF /LF messages to submarines.

机载甚低频天线系统中的双拖曳天线是用于对潜通信VLF/LF的发射天线。

This particular antenna is my one and I've never had the need to go to a UHF antenna.

这特殊天线是我一个并且我从未有需要去超高频天线。

And 67. 5% in Xiangnuo 1 and IR50 respectively when they were under chilling for 2days. Chlorophyll fluorescence data showed that the reaction centers with less accumulation of redundant exciting energy and antenna systems in Xiangnuo 1 were less injured under chilling, with higher qP and qNP which were used to dissipate the redundant exciting energy, and protect the reaction centers from chilling injury. Lower qP and higher Ex as well as decreasing qNP in chilling-susceptible cultivars indicated that its reaction centers and antenna systems were damaged severely by chilling, leading to the lower photosynthetic rate.

叶绿素荧光分析的结果表明，低温下湘糯1号PSII反应中心和天线系统受到的伤害轻，反应中心过剩激发能积累少，可藉较高的qP和qNP进行过剩光能的耗散，保护光合机构免受低温伤害，而冷敏感品种qP下降快，Ex增加较多，但qNP却随低温延长而下降，说明它的反应中心和天线系统都受到了严重的低温伤害，导致光合能力下降。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。