查询词典 echo-location

I go to the Legal Aid Center of Baoshan District, look forward to their help, the father will not let me sell the house to continue gambling, but the reception of my staff, asked me to wait a few days, has been more than a month until today have not echo.

我去找宝山区法律援助中心，期望得到他们的帮助，不让我的父亲把房子卖掉继续赌博，可是接待我的工作人员，叫我等几天，已经过去一个多月了直到今天都没有回音。

Numerical tests are also conducted to investigate the microphysical effects to the mesocale convective systems. The evaporation of raindrops can strengthen the surface "cold pool" to decease the temperature of rainfall center. The condensation of vapor can lower the air pressure and increase the convergence and updraft so that the convective echo develops stronger. The melting of graupel can cool the air to restrain the convective activity. The falling of precipitation particles can increase the downdraft and induce the outflow nearly the surface. The effect of condensation is the most important among all the microphysical processes. It can change the whole structure of cloud system.

微物理过程对对流系统发展和维持有重要作用：强降水的雨滴蒸发过程会加强"冷池"效应，同时增强了雨带南侧原有的地面中尺度辐合线；凝结潜热在低层诱发了与回波相应尺度的中尺度低压，增强了辐合和上升运动，促进对流发展；霰的融化吸热通过冷却大气会不利于气压下降、气流辐合抬升等过程，降低对流不稳定能量，减缓对流发展；重力拖曳使气块冷却降温，降低对流不稳定能量，并且使低层的气压升高、气流辐散，在近地面附近产生出流，加强地面中尺度辐合线的强度。

Packet Internet Groper A program used to test whether a particular network destination is online ,by sending an Internet control message protocol echo request and waiting for a response .

包因特网查询工具用于通过发送一个Internet控制消息协议回送请求并等待应答来测试一个特定网络目的地是否联机的一种程序。

The simulation of bistatic/multistatic HF ground wave radar echo is analyzed.

分析了双／多基地高频地波雷达回波信号的仿真过程。

An ocean echo signal simulation system for verification and calibration of FMICW high frequency ground wave radar is presented in this paper.

该系统基于FMICW高频地波雷达的工作机理，以及一阶和二阶Bragg-Doppler谱的反演原理，利用直接数字合成的技术仿真出海洋雷达回波的模拟信号，以供雷达的校准与定标之用。

An algorithm of HF ground wave radar array calibration for amplitude and phase errors based on sea-echo is proposed in this paper.

摘要针对现有无源校准方法在高频地波雷达中失效的问题，该文提出了一种基于海洋回波的高频地波雷达阵列幅相误差校准算法。

That's when the gun director crew earned its pay, second-guessing the bouncing echo.

这时从跳动的回波里发现目标便是火炮指挥仪小组展示身价的机会了。

Instead of up in the air. That's when the gun director crew earned its pay, second-guessing the bouncing echo.

这时从跳动的回波里发现目标便是火炮指挥仪小组展示身价的机会了。

R Declercq has previously demonstrated why a handclap in front of the stairs of the great pyramid of Chichen Itza, in Mexico, has an echo that sounds like the chirp of a beautiful bird called a quetzal.

eclercq博士先前曾证明：在墨西哥奇琴伊察的大金字塔台阶前拍一下手掌，会发出像当地一种美丽的鸟--夸特扎尔所发出的声音。

Every beat of that stolen heart is the echo of my voice in your head.

那颗偷来的心的每一点都在你脑海里回响着我的声音

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％。