汉英词典
Chinese-English Dictionary
MEANING OF 对流层
对流层 (對流層)
troposphere / lower atmosphere
〈名〉大气圈中的一层,接近地面,厚度约8—17千米,随季节和纬度而变化。层内气温随高度的增加而下降,经常有对流现象发生,雨、雪、雹等天气现象发生在这一层。
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EXAMPLE SENTENCES

其上是对流层顶,它是对流层的上部边界。

Next comes the tropopause, which is the upper boundary of the troposphere.

这个遗弃的工作站曾用于对流层通信。

The abandoned station of tropospheric communications.

此次任务还将观测对流层中的云和气溶胶粒子。

The mission will also observe clouds and aerosol particles in the troposphere.

必须通过对流层顶的热输送来建立平衡。

The balance must be made up by heat transported through the troposphere.

从偏冷期到偏暖期,整个热带对流层顶显著变暖。

The whole tropical tropopause has been warmed up from cold period to warm period.

对流层散射通讯中已证明M在100到1000的数量级。

In troposcatter transmission it turns out that m is of the order of magnitude of 100 to 1000.

对流层上层的斜压波、高空槽对天气的变化有重要的影响。

Baroclinic waves in upper? Troposphere, upper troughs and surface cyclones associated with wave packets are important systems for weather change and prediction.

在纽约上空的射流层(对流层顶)附近,风能密度可达16千瓦每平方米。

Up near the jet stream above New York, the wind power density can reach 16 kilowatts per square meter.

对流层中,高海拔地区的空气通常比低海拔地区的空气冷。

In the troposphere, the air at higher altitudes is in general cooler than the air below it.

经常会伸展到对流层大部分地区而且伴随着连续性降水发生的云系通常叫做雨层云。

The cloud often extends through most of the troposphere and with continuous precipitation occurring is generally designated as nimbostratus.