1) waveform space
波形空间
1.
The paper defines the waveform space,the distance and the limit of waveform on the basis of Boolean process with Boolean operation,and also deduces many properties of waveform and waveform space from the engle of mathematics.
本文在布尔过程论的基础上运用布尔运算定义了波形空间 ,波形空间中的每一个元素为一波形 ,定义了波形的距离和极限 ,从数学角度推导出了波形与波形空间的许多性质 ,进一步完善了布尔过程论 。
2) beam space beamforming
波束空间波束形成
3) spatial and temporal profiles
空间和时间分布波形
1.
By using the Pulse-sequence model, changes in Pulse profiles and fluence of laser heams of arbitrary spatial and temporal profiles after passing through a pulsed-laser amplifier with an arbitrary gain distribution have been studied in detail.
采用脉冲分割模型详细研究了任意空间和时间分布波形的激光通过任意增益分布脉冲激光放大器后，激光脉冲波形和能量密度的变化，并将可用总损耗Ｔ表示的集中损耗近似和薄片损耗模型计算结果作了比较，给出了集中损耗近似成立的条件。
4) eigenspace-based beamforming
特征空间波束形成
5) Dentate diaphragm
锯齿形空间滤波器
6) spatial fluctuation
空间波动
1.
Based on the monitoring data of surface sediments from the Sea Region of Yangshan in the Yangtze Estuary,the degree in spatial fluctuation and accumulation of heavy metals was analyzed by using the method of variation coefficients and accumulation coefficients.
根据长江口洋山海域表层沉积物监测资料,利用变异系数法和富积系数法,对表层沉积物中重金属的空间波动程度及富积程度进行了分析,并采用Hakanson潜在生态危害指数法对其潜在生态危害程度进行了评价。
补充资料：标准操作冲击电压波形(见冲击电压发生器)
标准操作冲击电压波形(见冲击电压发生器)
standard switching impulse voltage waveform
b .oozhun CooZuo ChongJld，onyo boxlng标准操作冲击电压波形(standard switchingimpulse voltage waveform)见冲击电压发生器。
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