1) target power
靶功率
1.
This source has achieved extracted beam currents of 20A at 30kV and 20ms, target power of 463kW and beam divergence of 1.
该源用氢运行,在高压为30kV,脉宽为20ms时,获得引出电流20A,靶功率463kW,半角散1。
2.
BCN films were deposited by DC magnetron sputtering,and the films with different contents and structures were prepared by changing target power and bias in this paper.
利用直流磁控溅射技术制备了三元硼碳氮(BCN)薄膜,通过改变靶功率(70 W和210 W)和基体偏压(-50V~-400 V)得到不同成分和组织结构的薄膜。
2) target heart rate
靶心率
1.
To determine target heart rate and divided into categories called target heart rate zones,make exercise presciptions for developing fit appearance.
制定健美运行处方的核心问题是解决运动强度的定量化 ,靶心率是运动中能获得最佳效果并能确保安全的心率 。
3) Power
[英]['paʊə(r)] [美]['pauɚ]
功率
1.
Power Calculation of Twin Rotor Mixer;
双转子连续混炼机功率计算
2.
Ways of Power Signal’s Simultaneous Processing;
机床切削功率信号实时处理方法
4) power consumption
功率
1.
In the research, mass transfer coefficients (KLa) of various type of agitators in a vertical cylindrical vessel were measured by pure oxygen absorption method, aad the power consumption were also determined.
本文采用纯氧物理吸收法在立式圆筒形釜中测定了气液容积传质系数K_La,也测量了功率。
2.
The power consumption characteristics of the absorber of CO_2 by watering a rotating packed bed with wire packing in air independent propulsion(AIP) were throretically analyzed and the power model of this absorber was built on the experiments.
对不依赖空气动力装置(AIP)系统的水吸收CO2不锈钢丝网填料旋转床吸收器功耗特性进行了理论分析和实验研究,建立了该型吸收器功率消耗模型。
3.
The real power consumption of saline field filming machine (SFM) is composed of rotating power (including power of cutting soil and throw rising soil) and hauling power,which are very difficult to determine because the function of SFM is different from that of a rotary cultivator.
在防渗铺膜机实际功耗很难确定的条件下,以因次分析为基础,用小型样机测出主要参数,由瑞烈法确定受力的数学模型,求出在实际工作状态下的功耗,为选取牵引拖拉机的功率提供了可靠的依据。
5) reactive power
无功功率
1.
Approach on man_made compensating reactive power;
人工补偿无功功率方式探讨
2.
Overview of the state of the art of static reactive power compensation technology;
静止无功功率补偿技术研究进展综述
3.
Summary of the reactive power s control in GuiGuang HVDC;
贵广直流系统无功功率控制小结
6) active power
有功功率
1.
Asynchronous sampling scheme for active power measurement;
有功功率测量的异步采样方法
2.
Soft stop control of high-voltage asynchronous motor based on active power close loop;
基于有功功率闭环的高压异步电机软停控制
补充资料:靶扫描和靶重建
靶扫描和靶重建
影像学术语。CT检查中,对扫描野(SFOV)中某一兴趣区扫描时行较大矩阵重建的方式称靶扫描。在扫描及影像重建完成后,对显示野(DFOV)中某一兴趣区重新进行较大矩阵重建成像的方式称靶重建。前者是直接利用扫描野中兴趣区的较大量的原始数据进行影像重建,后者则是利用常规扫描中采集的原始数据进行兴趣区的影像重建。两种技术实现的基本前提都是一次扫描所获得的投影测量数据必须能够满足兴趣区影像重建矩阵所需的信息量。靶扫描在扫描前预先设定兴趣区,成像后不储存非兴趣区原始数据;靶重建则需储存层面扫描所获得的全部原始数据,占用较多的磁盘空间,但以后可在图像中任选兴趣区进行局部重建。两种技术在成像效果(空间分辨率,对比分辨率)上是一致的,这与单纯的局部图像放大(zoom)不同。后者没有增加兴趣区内像素数量,虽使影像扩大但分辨率并未提高,清晰度反有下降。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条