转换是不必要的，比需要的慢，即使因为专利原因不能考虑基于移位的转换。
The transform is needlessly slower than necessary as well, though a shift-based transform might be out of the question due to patents.
研究结果表明这种慢波结构相对原结构在微波输出功率和转换效率上都有很大提高，微波工作频率与预测相符合。
The result indicates that the slow wave structure significantly improves the microwave output power and conversion efficiency. The simulated microwave frequency agrees well with the predicted value.
首先考虑的是慢光速到超光速的转换。
太多的长途运动会造成快肌纤维转换成慢肌纤维，并随着时间的推移，逐渐减慢运动员的速度。
Too much distance work can convert fast twitch muscle fibres into slow twitch fibres and can actually decrease an athlete's speed over time.
转换率依赖于靶材料、靶温度和入射慢正电子能量。
The fraction is dependent on the target material, temperature and incident positron energy.
在近简并的封闭三能级V系统中，一束弱激光探测场的群速度可以通过控制一单色驱动场的强度实现慢光速到超光速的转换。
This paper reveals that the group velocity of a weak laser probe field can be manipulated by controlling the intensity of the driving field applied to a near-degenerate closed three-level V system.
例如我曾经使用一台机器，但他比第一台机器慢很多，但设备限制我必须用一个转换器在两台机器里来回换，我不能同时看到所有的情况。
I tend to use a second machine but it's much slower than my primary, and my setup requires me to bounce back and forth between computers using a switchbox so I can't see everything at once.
离散时间系统有采用的方式灵活等特点，但由于离散时间系统需要A／D、D／A转换，处理信号的速度慢等缺点。
The working pattern of discrete-time system is flexible, but it need A/D and D/A, which make that system work slowly.
人盯人防守方时攻击性不强，补防协防意识差，轮转换位慢，失误较多。
Man to man defense when the offensive side is not strong, up against defending poor awareness of Rotary transposition slow, more mistakes.
攻防转换速度慢、轮转换位慢、补防不积极，使对方总能在外线捕捉到投篮机会。
The other party could always catch the outside shots due to the slow offense and defense conversion, slow rotary transposition and inactive filling-in.
晶闸管可分为标准型(即慢相控制型)和快速转换电压反馈变极型。
Thyristors can be classified as standard, or slow phase-control-type and fast-switching, voltage-fed inverter-type.
晶闸管可分为标准型(即慢相控制型)和快速转换电压反馈变极型。
Thyristors can be classified as standard, or slow phase-control-type and fast-switching, voltage-fed inverter-type.
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