In 1960 a well-known mathematician Norbert Wiener, who founded the field of cybernetics, put it this way ： "If we use, to achieve our purposes, a mechanical agency with whose operation we cannot effectively interfere, we had better be quite sure that the purpose put into the machine is the purpose which we really desire ．"

The Adaptive Predictive Function Control of Nonlinear System Based on Wiener Model

基于非线性（Wiener）模型自适应预测函数控制

互联网摘选

Application of Wiener filter based wavelet domain in functional magnetic resonance imaging

小波域Wiener滤波方法及其在功能磁共振成像中的应用

互联网摘选

Some Wiener nonlinear output system models are introduced.

介绍了Wiener输出非线性系统的几种模型结构。

互联网摘选

It's good to be drawing a monthly salary again.

现在可 真 好,又可以领月薪了.

互联网摘选

Enjoy Credit Limit of up to 4 X your monthly income!

享有高达4倍月薪的信用额度!

互联网摘选

I think the lowest monthly salary should be 4 000 yuan.

我想最低月薪应为4000元.

互联网摘选

He was engaged at a salary of US$1000 a month.

他以月薪一千美元受聘。

词典精选例句

In Chapter 4, we characterize bicyclic graphs with the smallest values of the second Zagreb index, and if α ≥ 1, unicyclic graphs with the smallest value of the general Randic index.

在论文的第四章里，我们给出了双圈图的第二Zagreb指标的最小值和在α≥1时，单圈图的广义Randi（？）指标的最小值。

互联网摘选

This thesis aims at the studies on the total synthesis of bicyclic sesquiterpenes and the novel and efficient synthetic strategy of Valsartan, a kind of medicine for hypertension.

本论文以双环倍半萜类天然产物的全合成研究及抗高血压药物&缬沙坦的新合成路线为研究对象，分为以下四部分内容。

互联网摘选

Synthesis of Nitrogen-contained Bicyclic Caged Phosphate

含氮笼状磷酸酯阻燃剂合成工艺研究

互联网摘选

Moreover, the substituents on the bicyclic chromophore can also produce strong van der Waals and hydrophobic interactions with the residues located at the exterior part of the binding pocket.

同时，抑制剂双环上的取代基团也能和活性口袋外部的部分残基形成一定的范德华和疏水相互作用。

互联网摘选

For the nullity of graphs research has wider range, such as the research of trees, the unicyclic graphs, the bicyclic graphs and the linear graphs.

对于图的零维数研究范围较广，如对树、单圈图、双圈图的零维数零维数及其线图零维数的研究。

互联网摘选

2-Substituted benzothiazoles are a class of bicyclic compounds with medicinal value. Several methods for green synthesis of these compounds are discussed.

2-取代苯并噻唑是一类具有药物活性的双环化合物。本论文主要探讨该类化合物的几种绿色合成方法。

互联网摘选

Compared with straight chain phosphites, caged bicyclic phosphites have great differences in nucleophilic reactions due to the tension and high steric hindrance caused by the caged bicyclic structure.

双环笼状亚磷酸酯类衍生物由于其笼状结构所引起的张力及高位阻性，使得它同一般直链亚磷酸酯类化合物相比，在亲核取代反应性等方面有着明显的不同。

互联网摘选

In this paper, inverse degree of unicyclic graphs and bicyclic graphs is discussed, and the extremal graphs that reach the upper and lower bounds are given.

研究了单圈图、双圈图的反比度，给出了它们的上下界并得到达到最大最小值的极图，还进一步给出多圈图的上下界的一个猜想。

互联网摘选

Methods: Chloroform being solvent, under bath heat, 4 hydroxymethyl caged bicyclic phosphate acylated with pentanoyl chloride and hexanoyl chloride dividedly.

方法：用氯仿作溶剂，在浴温条件下，4羟甲基笼状双环磷酸酯分别与戊酰氯、己酰氯发生酰化反应。

互联网摘选

Studies on asymmetric synthesis of steroids ⅱ. enantioselective reduction of some racemic bicyclic compounds by microbial catalysis

甾体不对称合成的研究11.若干消旋双环化合物微生物催化对映选择性还原

互联网摘选

Synthesis of Bicyclic 4H-1,2-Oxazine Derivatives

取代双环4H-1,2-恶嗪衍生物的合成

互联网摘选

Synthesis of Chiral Chloromethyl Bicyclic Phosphoramides

手性氯甲基二环膦酰胺的合成

互联网摘选

So, naturally the next problem is to characterize the bicyclic graph with maximal Estrada index.

下一个自然的问题就是，讨论双圈图的极大Estrada指数。

互联网摘选