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- The probability and main effect factors of superplastic welding of structural and tool steel after partly high frequency quenching have been examined. 探讨了结构钢与工具钢待焊接区表面高频淬火后超塑焊接的可行性及影响因素。
- This paper analyzes the main reasons of quenching cracks in turnings of ZH110,and the measures of reventing intermediate frequency quenching cracks are put forwarded. 分析了转向节中频淬火产生裂纹的主要原因,提出了防止ZH110型汽车转向节中频淬火裂纹产生的一些具体措施。
- Its only dif-ference to this latter one is that high S/N contents in mid frequency band are ex-trap0lated to obtain prediction operators of high and low frequency bands, by usingintertrace . 不同之处是它利用了有效反射信号和线性（或近似线性）干扰波的道间时差及能量的差异，以及有效信号同相轴的所有频率成分具有相同时差的假设条件，运用信噪比较高的中频段频率成分外推来求取高、低频带的预测算子。
- mid frequency conducted interference 中频传导干扰
- mid frequency equivalent circuit 中频等效电路
- Mid frequency reactive sputtering 中频反应溅射
- high frequency quenching machine 高频淬火机
- double inductor line frequency quenching 双感应器工频淬火
- Study on surface double frequency quenching process of cold roll 冷轧辊表面双频淬火工艺探索
- Reactive Power Compensation for Medium Frequency Quenching Machines 对中频淬火机的无功功率补偿
- Keywords Aluminium nitride;Mid frequency reactive sputtering;Doped;Photoluminescence; 关键词氮化铝;中频反应溅射;掺杂;光致发光;
- Would you like a duplex or a mobile home? 你想要双层楼公寓还是活动房屋?
- He varied the transmission frequency. 他变换了无线电传送的频率。
- Mid shot A foreigner leafs through his guidebook. （中景）一外国人翻看手中旅游指南。
- Pardon my ignorance, but what is a 'duplex'? 请原谅我无知，duplex 是什么呢?
- A unit of frequency equal to one cycle per second. 赫兹频率的单位，等于每秒一周
- Shows how to implement a duplex contract. 演示如何实现双工协定。
- We have only one mid size car left. 我们只剩下1部中型车。
- Ultrasonic Frequency Quenching for Guideway Face of Lathe Bed by Self-made Quenching Car 自制淬火车实现床身导轨面超音频淬火
- Compound type duplex air release va. 复合式双口排气阀。
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海词词典，十七年品牌
