He's walking a dog with a ragged coat of fair.

他在溜一只毛得不齐。

I hope you'll pardon the length of this letter.

希望你不介意信。

Glass is a non-crystalline inorganic material, with the temperature rise of flacherie, when heating the softening temperature reached glass, glass will be distorted.

玻晶质不不有机质料,随着温量升矮而强硬,当加冷到达玻强硬温量时,玻不离会变形。

In a spread spectrum communication system,pseudocode acquisition and tracking is the base of communication and the acquisition time has direct effect on system performance.

在扩频通信系统中,伪码捕获跟踪是通信基础,捕获时间接影响系统性能。