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- test of frequency converge 工作频率范围试验
- Improve compatible analysis and test of frequency usage so as to prevent frequency interference. 加强频率使用的兼容分析和测试，避免干扰。
- Test of frequency characteristic of servo valves with mutual correlation principle was studied herein. 对利用互相关原理进行伺服阀频率特性测试进行了研究。
- This paper intends to introduce a method of frequency test of various circuits of type 8031 SCP and its application in the comprehensive figure display instrument of tower cranes. 本文介绍8031单片机多路测频的一种方法及其在塔吊综合数显仪中的应用。
- A unit of frequency equal to one cycle per second. 赫兹频率的单位，等于每秒一周
- If this friendship is real, it can stand the test of time. 如果这种友谊是真诚的，那么它就能经得起时间的考验。
- The fire is the test of gold; adversity of strong men. [谚]烈火炼真金，逆境炼壮士。
- The acid test of a good driver is whether he remains calm in an emergency. 衡量驾驶员水平的决定性考验，就是看他在紧急关头能否保持镇静。
- Where do we usually put adverbs of frequency? 频度副词我们通常放在哪里?
- A unit of frequency equal to one billion(109)hertz. 十亿赫兹频率单位等于十亿（109）
- The long separation was a test of their love. 长期分离对他们的爱情是个考验.
- A unit of frequency equal to1, 000 hertz. 千赫兹频率的单位，等于1000赫兹
- Problem solving is a test of a good manager. 解决问题是对一个好经理的检验。
- The idea must undergo the test of experiment. 观念必须经得起实验的检验。
- A test of the mineral quality or content of an ore by milling. 矿石碾磨实验通过碾磨来鉴定矿石的矿砂品质或含量的测试
- Rock-climbing is a test of nerve and skill. 攀岩运动能考验人的勇气和技巧。
- Theories must be put to the test of practice. 理论必须通过实践来检验。
- Can I see it as a test of some kind? 我能否视之为某种测验?"。
- A unit of frequency equal to one billion(109) hertz. 十亿赫兹频率单位等于十亿（109）
- That is the test of a real hero. 这是真正英雄的本色。
