高频雷达工作在十分拥挤的短波波段内，可资用的能满足信号调制的连续频带很难获得。
Operating in the heavy congested SW band, it is difficult for HFradars to find continuously useable waveband for signal modulation.
他们中许多人家境贫寒，常常利用课余时间勤工俭学，以解决学习和生活的资用问题。其勤工俭学的方式主要有佣工、佣书、都养、经商等。
But due to poverty, many of them have to take part-time jobs to maintain life and academic, which include being a hireling, copying books for other people or the authorities, engaging in trade, etc.
我只希望用这少量的钱赚一点点小钱，去支付我的钟点工人人资就行了。
I only hope that with this small amount of money a little pocket to pay for all of my day laborer funding there.
用循环计数法求出载荷及应力幅频率分布，用概率密度函数拟合，为疲劳设计提供可靠性高的数据资。
The loads and the distribution of stress amplitude frequency are obtained by cycle count and reliable data for fatigue design are provided by probability density function fit.
你必须在登记成为 “百樓图网”用户申请表内和每次进入'系统'时所显示的声明书上 申报从'系统'查阅及复印指明文件或指明文件纪錄内的资料的用 途。
All information in the specified documents or specified documents records obtained by you from 'the system' shall not be used for any purpose other than the use as specified in your Declaration.
你必须在登记成为 “百樓图网”用户申请表内和每次进入'系统'时所显示的声明书上 申报从'系统'查阅及复印指明文件或指明文件纪錄内的资料的用 途。
All information in the specified documents or specified documents records obtained by you from 'the system' shall not be used for any purpose other than the use as specified in your Declaration.
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