The key is the line that extracts the amount of free disk space for each file system.
其中关键的一行是提取每个文件系统中空闲磁盘空间的大小。
The article briefs winding control system of waterproofing membrane production line, including its process, structure and function and especially details on its key techniques.
介绍了防水卷材生产线中卷毡控制系统的工艺流程、结构和功能，并对其中的关键技术作了详细分析。
The feature and figure indication of graduation line in thermodetector figure are detailed analysed, therefore the key algorithm think and edit feature of system program are reflected.
并具体就温度表图像中刻度线的特征和图像识别作详细分析，以体现系统程序的关键算法思想和编辑特征；
Key Station Line refers to the circuit which extends from the key set to the key system common equipment.
控制台线路指的是从电键到关键系统普通设备的扩展的电路。
Software architecture has become one of the important factors in assuring software system qualities and one of the key technologies to the development of software product line.
软件体系结构已经成为决定软件系统质量的重要因素，是软件产品线开发的关键技术之一，并因此成为当前软件工程领域的一个研究热点。
This paper reports a 31 bit low frequency SAW programmable tapped delay line. It is a key device in signal processing of interference free spread spectrum communication system.
文章报道的31位声表面波低频可程序抽头延迟线是一种用于扩频抗干扰通信系统所用的关键信号处理器件。
Delay line is a key component of IC test system.
延迟线是集成电路测试系统的关键部件。
The fringing field dielectrometry sensor serves as a key factor in the moisture on-line measurement system.
绝缘纸板微水分在线测量系统研究的关键之一是边缘场电容式传感器。
The key constructional components for a bioartificial liver(BAL) include the source of hepatocyte cell line, the semi-permeable membrane or bioreactor and the delivery system.
用于构建生物型人工肝的关键材料包括细胞材料、支架材料及体外传送系统材料。
The structure of system and the key technique for electronic commerce are given in this paper, the methods of payment on-line are also discussed.
本文对电子商务系统的组成及其关键技术进行了阐述，对在线支付模式进行了讨论。
The key point of this paper is the software design and hardware design for on-line signature data acquisition system based on four-line resistance touch panel.
本文研究的重点是基于四线电阻式触摸屏的在线签名数据采集系统的软硬件设计。
This thesis mainly discusses the key technology and line transmission system of the popular digital TV in the world now, research DVB technical specification and performance characteristic of system.
本文主要讨论了世界上流行的数字电视传输系统的组成和关键技术，研究了DVB系统的技术规范和性能特点。
The key of the fully digital PWM speed regulation system is how to get the PWM signals on-line.
全数字PWM 交流主轴驱动系统的关键在于如何实时地得到PWM 开关信号。
The measurement of weak DC signal is the key technique for on-line DC monitoring system with XLPE power cables to improve its measurement accuracy.
为了提高XLPE电缆直流法在线监测的测量精度，需对微弱直流信号进行测量。
The electric energy data tele-metering system is an important constituent in power system automation and the implementation of power line carrier communication is a key component.
远程抄表系统是实现电网自动化、电力商品化的重要技术保证，其中配电网载波通信系统的实现又是其中很重要的环节。
That the criminal law, as the bottom line of social defense system, should pay attention to protecting citizens' privacy right is the key point of the thesis.
而刑法，作为一个社会共同体防卫体系的底线，对公民隐私权的保护给予必要关注是题中应有之意。
Drive system design of on-line detection device is the key technology to realize gas pipeline in-line detection, and the important factor to ensure the authenticity of the test result of gas pipeline.
在线内检测器的驱动系统设计是实现输气管道在线内检测的关键技术，是保证输气管道检测结果真实性的重要因素。
Using the database system of key point meters, the method of equivalent power is amended and used for the fast computation of transmit electricity line-loss.
利用关口电度表数据库提供的便利条件，对等效功率法进行了改进，并将其用于对输电网线损的快速估算。
Automatic detection and in-line treatment of faults of computer control system, especially key circuits, are the main content of control system improvement.
充分挖掘微机控制系统的潜力，完善故障自动检测，特别是关键回路自检，使故障得到及时处理，是控制系统改造中的重要内容。
Tension control system design is a key technology to automatic assembly line of the plastic tape pro ducts.
张力控制系统设计是带状塑料制品自动化生产线中的一项关键技术。
Locomotive wireless reconnection system technology is the key technology in opening line combinations of 10,000-ton train.
机车无线重联系统技术是开行万吨组合列车的关键技术。
One of the key points of the popularization and application of power line communication network (PLC-NET) is the establishment of its technological system.
电力线通信网络 （PLC NET）的推广和应用关键在于其技术体制的建立。
Now, the Lanxin Line has further extended westward to the Ala Mountain Pass. Connecting to the Kazakhstan rail system, it has become a key component in the Asia-Europe continental bridge.
兰新线现已向西延伸至阿拉山口，与哈萨克斯坦铁路相连，成为了亚欧大陆桥的一个组成部分。
Erasing grid-line is a key in the Chinese handwriting auto-identify system.
格线删除是计算机自动笔迹鉴定系统预处理过程中的关键步骤。
The line-of-sight stabilization with high-accuracy is the chief specification and key technology of electro-optical stabilized sighting system.
瞄准线高精度稳定是机载光电稳瞄系统的主要指标和关键技术。
Attempts were then made to analyze the effects of some key parameters of mooring system configuration, including top Angle, pretension in line and polyester line axial stiffness.
对影响系泊系统的强度和定位能力的几个参数(顶部张角，顶部预张力和轴向刚度)进行了分析研究。
The Fuzzy-predictive control system uses the Fuzzy-PI control algorithm of parameter self-adjusting and the design process of off-line key part of fuzzy controller in this system is given in detail.
该模糊预测控制系统采用了带参数自整定的模糊-积分复合控制算法，详细给出了离线部分的设计过程，并提出了可用于工程实现的参数自整定算法。
The Fuzzy-predictive control system uses the Fuzzy-PI control algorithm of parameter self-adjusting and the design process of off-line key part of fuzzy controller in this system is given in detail.
该模糊预测控制系统采用了带参数自整定的模糊-积分复合控制算法，详细给出了离线部分的设计过程，并提出了可用于工程实现的参数自整定算法。
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