Numerical Calculation of VLF Umbrella Transmit Antenna;
甚低频伞形发射天线数值计算
Performance Analysis of Power Devices Used for VLF Solid-state Amplifier;
甚低频固态发射机功率器件分析
Discussion of Shield Issue under VLF Strong Electromagnetic Environment;
甚低频强电磁环境下屏蔽问题的探讨
Observation and study on phase of very low frequency propagation over polar area;
甚低频横跨极区传播相位的观测与研究
A new design of naval mine is studied, which is remote-controlled by the very low frequency electromagnetic wave.
介绍了一种新型的利用甚低频电磁波进行水雷遥控的方案;利用甚低频的衰减特性,计算出在距发射点约400km处的辐射电场的场强,分析了在水下15m处与30m处的近似场强,根据得到的数据得出了甚低频遥控水雷设计的可行性;在此基础上,进一步论述了用FSK进行数字调制的系统设计方案,详细描述了遥控发射机与接收机的设计方法,水雷的分区编解码原理以及发射与接收天线的设计。
The selection of the insulator applied for a large power very low frequency transmitting antenna were studied.
本文对大功率甚低频发射天线用绝缘子的选型进行了研究。
Region matching pursuit video compression for very low bit rate;
区域追踪匹配甚低码率视频编码算法的研究
26L is a new video coding standard at very low bit rate,which can compress the video efficiently and support robust transmission over PSTN and Wireless/Internet network.
2 6L是新的面向甚低码率视频通信应用的视频图像压缩标准 ,它具有较高压缩比、较强鲁棒性 ,尤其适用于公众交换电话网及无线 /Internet网络环境下的视频传输 。
With the method, a software of very low bit rate video c.
本文用该算法研制了甚低码率视频编码器的软件 ,该软件编码器可以在 PSTN上实现实时编解码 ,具有较大的使用价值。
This lack of resistance in very cold metals may become useful in electronic computers.
这种在甚低温金属中没有电阻的现象可能对计算机很有用处
Even after sunset there was little moderation in the temperature.
甚至在日落之后，气温也不见降低。
Extremely cold cryogens such as hydrogen and helium can even freeze or solidify the surrounding air.
极低温液体，如氢和氦甚至能冷冻或凝固周围空气。
Shortly before whelping, the bitch's body temperature will drop to 99 degrees or lower (from a normal temperature of 100 to 102.5).
分娩前一天，母犬的体温会下降至摄氏37.2度甚至更低（正常体温是摄氏37.8－39度）。
cryogenic temperature
低温温度（通常低于-100℃）
degumming at low temperature
低温脱胶,低温精练
Your body temperature is set by your hypothalamus, an area at the base of your brain that acts as a thermostat for your whole system.
甚至在身体正常的时候，体温在一天之内也会变动——早晨低，午后和夜晚高。
"The thought now is that carbon dioxide ice is so weak that it would flow away, like a glacier, even at very low temperatures," Zuber explains.
尤伯解释说：“于冰太不稳定，甚至在温度很低的情况下，都会像冰川一样流走。
cold crack temperature
低温龟裂温度,冷裂温度
variable temperature cryostat
可变温度低温恒温器
very low frequency band radiated field system
甚低频带辐射场系统
airborne proton magnetometer
航空甚低频电磁系统
N: Hypothermia means a subnomal body temperature.
护士："体温过低"是指低于正常低温。
low-temperature thin film NiCr thermometer
低温镍铬薄膜温度计
cryogenic period
【地质】低温冻结期
a maximum [minimum] thermometer
最高 [最低] 温度计
Abnormally low body temperature.
体温过低不正常地低的体温
Having a temperature lower than normal body temperature.
低体温的比正常体温低的