在空间电压矢量形成PWM波的基础上,通过两个零矢量作用时间的不同分配及调节各矢量作用顺序,形成了不同形式的相电压波形。
Based on the method of SVPWM, various forms of phase voltage waveforms are generated by adjusting the duty time of the two zero vectors and the duty order of every vector.
首先将函数对象[[scope]]内部属性中的对象,按顺序复制到作用域链中。
The objects in the function object's [[scope]] property are copied into the scope chain in the same order.
XSLT语言给了处理器很大的自由,让它可以按其选择的顺序对表达式求值,因为它没有副作用。
The XSLT language gives the processor great freedom to evaluate expressions in any order it chooses, because of the absence of side effects.
即写即拷设计的一个有趣的副作用是文件系统的所有写入都成为顺序写入(因为始终进行重新映射)。
An interesting side effect of the copy-on-write design is that all writes to the file system become sequential writes (because remapping is always occurring).
这种方法的副作用是操作必须按顺序进行,每一步操作之后都可能出现表空间重新调整。
The downside to this approach is that the operations must be performed serially, and a table space rebalance may occur after each of these steps.
该顺序可以颠倒——我们可以得到约束然后对它进行改变,随后该约束会重新起作用。
This order can be reversed to make changes - constraints can be lifted revealing the composed application and allowing changes and subsequently the constraints can be reapplied.
为了使识别条件发挥作用,请务必确保HATS对两个自定义都进行检查,不过需要使用特殊的检查顺序。
For this to work, you must make sure that HATS checks for both customizations — but in a particular order. If HATS USES the following order.
结果发现,这两个操作对时间顺序信息学习的促进作用不显著。
The results showed that grouping did not facilitate the learning of temporal order information under both conditions.
my变量有时也叫做词法变量,因为它们的作用域仅仅依赖于程序文本自身,不依赖于执行细节,例如以什么顺序来执行什么。
These 'my variables' are sometimes called' lexical 'because their scope depends only on the program text itself, and not on details of execution, such as what gets executed in what order.
结果表明:不管采用哪一种施工顺序,中墙均受偏压荷载的作用并向埋深较浅侧倾斜。
The result shows that on matter which construction order is adopted, the midwall will always slant to the side of shallower depth of cover.
为了理解体式的顺序是如何产生作用的,你首先必须明白你所教授的体式的作用。
In order to understand how sequencing works, you must first understand the effects of the poses that you are teaching.
该文对运动疗法顺序、方法、应用、原则与注意事项等分别作了论述,明确了运动疗法的机理与作用。
This paper demonstrates the function and mechanism of physical therapy by expatiating on its sequence, approach, application, principle and the matters needing attention.
在化学实验中,操作和滴加试剂顺序的先后,对实验的成功有着至关重要的作用。
In the chemical experiment, the operation and the instillment reagent order's priority, has the very important function to experiment's success.
明确了模型因素效应顺序(氮肥>钾肥>磷肥)和高产与施肥的关系,以及各肥料产量因素间的交互作用效应。
The sequence of the model factor effects (N>K>P) and the relation between high yield and fertilizer application, and the mutual functions among the yield factors of various fertilizers.
本研究通过3个实验探讨轮廓对于搜索顺序的作用。
In this research, 3 experiments were undertaken to explore the effects of contour on the searching sequence.
所以,正确理解内存的作用、使用方法,把握内存管理顺序是减少由内存管理出现的冲突引起计算机故障的关键。
To understand function, using method and management order is key to reduce computer breakdown caused by internal memory management clash.
它们似乎含有光合作用所必需的酶,这些酶按一定顺序排列着使光合作用以最大效率发生。
They seem to have the enzymes necessary for photosynthesis arranged in the proper sequence for the most efficient handling of this process.
作用:倒转将链表中元素的顺序。
确定和定义过程中这些活动的先后顺序和相互作用。
Determine and define the sequence and interaction of the activities within the process.
目的探讨出生顺序与肝癌发生的关系,估计环境因素与遗传因素在肝癌发生中的相对作用。
Purpose to explore the relationship between birth order and primary liver cancer (PLC), and to estimate the relative importance of environmental and genetic factors in development of PLC.
函数的作用是:随机打乱字符串中的字符顺序。
The str_shuffle function randomly shuffles all the characters of a string.
同样的道理,你需要在你的家庭练习中去探索体式顺序所产生的作用。
Similarly, you must explore the effects of sequencing in your home-practice.
试验还表明,合理的布置注浆孔位置和安排注浆顺序对于更有效的实现顶升效果具有很大的作用。
The experiment also proves that it is important that the position and order of grouting holes are arranged properly.
分析了液态混凝土压强对钢管结构的作用,指出了哑铃形钢管拱先圆管后腹腔灌注顺序的合理性,提出了缀板采用对拉杆加固的方案,并分析了对拉杆间距、直径、材质等对缀板位移和应力的影响。
The schemes of reinforcing batten plates by tie bars are put forward and the effects of the space, diameter and types of tie bar on displacement and stress of batten plates are analyzed.
注意:如上所述,规则链中的顺序决定了哪些规则对哪些数据包起作用。
As noted above, the order of rules in a chain determines which rules apply to which packets.
本文对拖拉机新产品设计或改进设计时如何合理地确定各档速度和档位排列顺序有一定的指导作用。
Each shifting speed and shifting arrangement are determined for directing the design of a new production of tractor or for the improvement of the design.
结果表明,决定络合作用力相对顺序的主要因素是给受电子共价作用。
The results showed that the relative order of complexing action mainly depends on the order of covalent interaction, rather than electrostatic interaction.
结果表明,决定络合作用力相对顺序的主要因素是给受电子共价作用。
The results showed that the relative order of complexing action mainly depends on the order of covalent interaction, rather than electrostatic interaction.
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