查询词典 multiplier

On the basis of ultraviolet standard detector in National Institute of Standard Technology, the absolute criterion was transferred to the responsivity unknown ultraviolet silicon detector, ultraviolet multiplier phototube and the ultraviolet solar blind photomultiplier.

以NIST(美国国家标准技术研究院)紫外标准探测器为基准，在200~400 nm波段对响应度未知的紫外硅探测器，紫外增强型光电倍增管和日盲型紫外光电倍增管进行了绝对标准的传递和光谱响应度、量子效率的标定，并在350 nm对紫外硅探测器的空间均匀性进行了标定。

Using a combination of fiber array,electron-multiplier phototube and digital oscilloscope for recording a comb fringe signal,the velocimeter was capable of 1 ns time resolution and 86 μm spatial resolution.

系统采用梳状干涉条纹做为信号载体，利用1维光纤阵列＋光电倍增管＋数字示波器替代变像管扫描相机作为记录设备，记录伪推挽四路干涉信号，实现1 ns时间分辨和86 μm空间分辨。

IESTING OF IMAGE INTENSIFIER NOISE WITH MULTIPLIER PHOTOTUBE.

引用该论文张伟，汪岳峰，董伟。

Finite element methods are analyzed, where the stress is approximated by the discontinuous Raviart-Thomas element of lowestorder,and the velocity by the piecewise constant element,and the Lagranian multiplier by the trace space of the piecewise continuous linear element.

然后发展其有限元方法：对应四变量分别用间断型Raviart-Thomas最低阶元，分片常数元，连续线性元和连续线性元的迹空间，我们获得了稳定性和最优误差界，通过后处理办法，我们得到一个适合于计算的速度-压力格式，该格式可视为"mini"元方法的一个变形（本文格式中引用了局部投影算子）。

Based on the fact that the normal basis representation of the field elements can convert to the polynomial basis representation, and vice versa, the multiplying formula is analyzed carefully, and some efficient properties for designing serial multiplier are obtained.

基于域元素的正规基表示和多项式基表示可以相互转换，通过分析多项式基下的乘法运算公式，得到利于串行乘法器设计的有效性质。

In the research, a Low noise, Wide frequency band, High speed Pre-Amplifier was made, and the dynamic range of the lidar was pressed using high speed multiplier and it give the lidar system better specification.

在激光雷达系统的研制过程中，解决了低噪声、宽频带、高速前放的研制，首次使用高速乘法器进行了动态范围压缩，改善了激光雷达系统的性能。

AIRSS calls for reducing the ice multiplier values by one if the concentration of ice exceeds 0.6 and 30% of that ice is ridged (Transport Canada 1998), indicating the occurrence of ice pressure.

如果冰的浓度超过了0.6，30%的冰形成冰脊（加拿大运输部，1998），这意味着冰压力的出现时，AIRSS要求把冰的乘数值减少一。

A new definition on canonical convex multiplier is given with a canonical dual method for the primal problem. Some examples are illustrated.

给出了凸乘子定义，对偶定理和搜寻全局最优点的方法，并通过一些例子加以演示。

For the regularized method, one can build the interface equation of the multiplier directly by eliminating the primal variable.

我们在文中对两种实用的情况得到了相应的逼近解的最优误差估计。

The calculus of variations; Euler's equation; the principle of least action;δ-method; the multiplier rule

基础科学，数学，古典数学变分法；欧拉方程；最小作用原理；δ-方法；乘子法则

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。