查询词典 predicate variable

Fourthly, a detailed process to design and optimize a variable optical attenuator was researched.

然后是详细的介绍了一种非对称的Y分支型光衰减器的设计优化过程。

Study on film attenuator of variable angle .

变角度薄膜衰减器的应用研究。

For the thermo-optic effect of polymer, MMI optical attenuator can achieve the objective of variable.

基于聚合物的热光效应，多模干涉衰减器可达到光可变的目的。

In this paper, a polymer waveguide type variable optical attenuator fabricated by molding glass technology is proposed.

在本论文中，我们提出了一个以模造玻璃技术来制作高分子热光式光波导型可变光衰减器。

This is realized by employing a variable optical attenuator at the lambda laser source of optical channel having the impairment.

这一步是在减损的光信道的λ激光光源上，采用可变光衰减器实现的。

Large genus and variable genus of chiefly epiphytic or lithophytic orchids of tropical and subtropical Asia and Australasia.

附生和石生兰花一个多样的大属，主要为热带和亚热带亚洲和澳大拉西亚的附生和石生兰花。

A theoretical comparison is conducted to demonstrate that when autocorrelation coefficient and moving average coefficient are positive, the safety stock with a variable reorder level is less than that determined by means of moments of demand, but more than that with traditional reorder point approach.

理论分析得出，在需求呈正相关且随机误差项平滑系数为正数时，变化订货点水平确定模型得出的安全库存低于根据时点需求得出的安全库存，而高于传统模型得出的安全库存。

Spatial Autocorrelation is one kind of spatial statistics, which is used to disclose the spatial structure of regional variable.

摘 要：空间自相关分析是一种空间统计的方法，可以揭示区域变量的空间结构形态。

For the following examples we will assume that our environment takes care of opening and closing the ObjectContainer automagically, and stores the reference in a variable named 'db'.

下面的例子我们将假定由环境来自动管理ObjectContainer 的打开，关闭。保存成名字为"db"的引用变量。

Adaptive trapezoid formula to calculate body shape of the various formulas, automatic variable step size adaptation.

详细说明：自适应梯形公式，计算体形的各种公式，可变步长自动适应的。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。