论述

The time sequence control and parameters measuring of whole system are introduced.

首先论述了普克尔盒的调节与加偏压使晶体极化的过程。

This paper first introduced the background papers and significance of the study, traffic signal control on the basic theory.

本文首先介绍了论文的研究背景及意义，论述交通信号控制的基本理论。

This paper first introduced the background papers and significanceof the study, traffic signal control on the basic theory.

本文首先介绍了论文的研究背景及意义，论述交通信号控制的基本理论。

This paper discusses several examples of the control structure.

本文论述了控制结构的几个应用实例。

The hard structure and control strategy of the system is discussed in detail.

详细论述了系统硬件结构和控制策略的设计。

The principle of fuzzy control and the structure and the design of fuzzy PID control are introduced.

本文首先论述了模糊PID控制的理论基础，介绍了模糊控制的原理及模糊PID的结构和设计。

The development and applications of fuzzy control theory are introduced in details.

在此基础上，论述了模糊控制理论应用的一般特点。

Functions and responsibilities set forth in this chapter are applicable to air traffic control facilities which provide control tower services.

塔台管制的作用和职责在本章中将根据提供塔台管制服务的管制设备不同的情况做详细论述。

The existence of solution for this system and the controllability and the many solutions of optimal control problem are investigated.

论述了该系统解的存在性及其最优控制的可控性和多解性。

Through the discourse on elements of printing quality controlment, and the printing controlling digital and methods, the thesis is going to give an elaboration and analysis on the printing quality controlment, in five aspects as the data transmission in digital flowsheet, color management in open sysem, data transmission and management, digital preliminary and on-line printing quality testing.

通过论述印刷质量控制影响因素和质量控制的数字化及其方法后，从数字化流程中数据流的传递、开放式体系下的色彩管理、数据传输与管理、数码打样、在线印刷质量检测五个方面进行印刷质量控制的阐述和分析。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。