查询词典 triple

Firstly, according to the effect of the integration time constant of three-phase PFC controlled by one-cycle control, the single and triple integrator realization are compared, and how to determine the value of the time constant is investigated theoretically from the view of switch voltage stress and system stability.

针对三相PFC中积分时间常数的影响，分别讨论了三积分器实现方案与单积分器实现方案中积分时间常数变化对功率因数校正效果的影响，并从开关电压应力和系统稳定性的角度讨论了积分时间常数的确定原则。

The continuity of the Triple-I method has been discussed.

4研究了三I算法的连续性问题。

We conclude that dual and triple injectionof local anesthetic guided by nerve stimulator increases theefficacy of coracoid block when compared with a single-injectiontechnique.

我们得出结论，在神经刺激器指导下两或三次注射局麻药与单次注射相比，能增强臂丛神经阻滞的效果。

In thisstudy, we sought to determine the number of injections neededto provide a reasonably complete anesthesia of the upper limbwith this approach. Seventy-five patients were randomly assignedto receive a coracoid block guided by nerve stimulator with42 mL of 1.5% mepivacaine with a single-injection (Group 1),dual-injection (Group 2), or triple-injection (Group 3) technique.

在本研究中，我们拟探讨为提供完善的上肢麻醉效果所需要的锁骨下臂丛神经阻滞的注射次数。75例病人用神经刺激器指导喙突旁臂丛神经阻滞，随机用1.5%的甲哌卡因42ml 行单次注射（组1）、分两次注射（组2）或分三次注射（组3）。

The triple correlation function of m-sequence and its peak feature are studied and described in this paper.

针对m 序列的三阶相关函数及其峰值特性进行了研究。

First, from room temperature to 500oC, the shell structure is amorphous with crinkly and airtight character. The shell structure begins to change into γ-Al2O3 and α-Al2O3 at 900oC. The surface of shells shows nano-sized pores at 900oC from SEM and BET analyses. When heated to 1000oC and 1100oC, the shell forms stable α-Al2O3 structure with smooth surface. Cracks often occur at the triple grain junctions. The specific surface area and the total pore volume of the hollow spheres increase with the calcination temperature.

首先，将锻烧温度由室温提升至500℃时，球壳属非晶相皱褶状致密结构；在900℃时开始有γ-Al2O3相及些许的α-Al2O3相出现，由SEM及BET结果得知，900℃之球壳表面有许多奈米级孔洞出现；当加热至1000℃和1100℃时，球壳形成稳定相之Al2O3结构，壳层表面趋於平滑，且球壳在晶界处有微裂缝存在；由BET 结果得知，比表面积及总孔洞体积会随锻烧温度之增加，有增加之趋势。

Compared to me. I have triple-tracked storm windows, Croesus did not.

我有三层隔离风暴的窗户，大财主们却没有。

History books are filled with wealthy people who were practically destitute compared to me I have triple-tracked storm windows, Croesus did not Entire nations trembled before Alexander the Great ,but he couldn't buy cat food in bulk.

历史书中记载的那些巨富们，与我相比实践上是很贫乏的。我拥有三层的防风窗，而克里萨斯却没有；能使全体百姓在他面前发抖的亚历山大大帝，却买不到散装的猫食。

We should note that crossFire xtechnology will be more democratic in price expression in comparison with triple SLI.

我们应该注意到的crossfire x技术将被更民主，在价格的表达比较与三重的

In cryptanalysis, a triple of successive letters.

密码分析中的一组三个连续字母。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。