On the basis of the charge discreteness, the quantum fluctuations fo the charge, current and energy in the mesoscopic metal dual rings are calculated by the minimum shift operator.
基于电荷离散化的事实,运用最小平移算符的性质,计算介观金属双环系统中电荷、电流以及能量的量子涨落,研究影响量子涨落的因素。
The dielectric property of dispersive media is written as rational polynomial function, the relation between D and E is derived in time domain. It is named shift operator FDTD (SO-FDTD) method.
将一类色散介质的介电常数写成有理分式函数形式,进而导出FDTD中电位移矢量D和电场强度E之间的关系,形成SO_FDTD方法。
Each operator would retrieve the updated customer and order information for that one area code at the start of the shift.
每个操作员在轮班开始的时候,接收那个地区的更新后的客户和订单信息。
Air Operated - Uses auxiliary compressed air or water source to shift valve, rather than a solenoid operator.
气动—使用辅助压缩空气或水的来源转变阀,而不是一个螺线管操作。
In driving the shift, the operator depresses the clutch pedal and promptly lifted, half-linkage phenomenon not thrown, otherwise, will accelerate clutch wear.
在行车中换挡时,操作离合器踏板应迅速踩下并抬起,不要泛起半联动现象,否则,会加速离合器的磨损。
In driving the shift, the operator depresses the clutch pedal and promptly lifted, half-linkage phenomenon not thrown, otherwise, it will speed up the electromagnetic clutch wear.
在行车中换挡时,操作离合器踏板应迅速踩下并抬起,不要泛起半联动现象,否则,会加速电磁离合器的磨损。
Air Operated - Uses auxiliary compressed air or water pressure to shift valve, rather than a solenoid operator. ASCO offers a choice of 3 pneumatic operator pressure ratings.
气动—使用辅助压缩空气或水压力转换阀,而不是一个螺线管操作。会议提供了一个选择3个气动操作压力等级。
The present paper deals with the condition for a backward operator weighted shift to be Cowen Douglas operator.
考虑权为常数的单边加权移位算子,利用相似性的一个结果,给出了这类算子的完全拓扑共轭分类。
'It's not easy to shift from invest or to operator and meanwhile still keep as a good invest or.
他说,从投资人转型为经营者、同时继续当好投资人并不容易。
Spot alone the experience of the operator command, it is difficult to achieve the desired results. Leading to medium and small sized port's shift rate at a higher level.
而且中小码头由于货源较散,仅凭操作人员的经验临场指挥,很难达到理想的效果,导致中小码头集装箱堆场的翻箱率一只处于一个较高的水平。
Spot alone the experience of the operator command, it is difficult to achieve the desired results. Leading to medium and small sized port's shift rate at a higher level.
而且中小码头由于货源较散,仅凭操作人员的经验临场指挥,很难达到理想的效果,导致中小码头集装箱堆场的翻箱率一只处于一个较高的水平。
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