可靠性

This paper starts with the feature of RTEMS and an analysis of the space environment.

1引言在空间环境中运行的系统，实时性和可靠性是其两大需求[1]。

The size of the epicondyles in Chinese is significantly smaller than that of the Westerns. The ratio between anterior posterior width of the medial epicondyle and the width of the STEA is 0.84, and is 0.87 between anterior posterior width of the lateral epicondyle and the width of the STEA. The distance from the epicondyles to the joint line is helpful to locate the STEA. The reliability is poor to locate the STEA by touch or PCL.

国人股骨远端上髁解剖大小明显小于欧美国家人群，股骨远端内外上髁的前后径与STEA宽度成一定比例，STEA的骨性标志与膝关节后侧及远端关节线的距离可为定位STEA提供一定帮助，通过术中触摸或PCL定位STEA的可靠性差。

It concludes that the development of rapid, accurate and efficient methods is important for epidemical investigation and clinical diagnosis of SARS.

结论用荧光定量PCR方法检测SARS患者病原体敏感性高，可靠性和重复性好，优于细胞病毒分离的方法，可以作为SARS临床早期诊断和流行病学调查的重要指标之一。

The new system characterize in both PLC and epigyny control mode .

更改为新控制系统采用PLC加上位机的控制方式，全部实现程序控制的方式，改造后的化学水理控制系统解决了原控制系统存在的问题，控制方案设计更加合理，提高了控制系统的可靠性和自动性。

During the calibration, a regress-analyse method is used to get the weight of the different channel based on equational coefficient, the weight represents the sensitivity of each channel.

为了提高测量的可靠性和精确性，对9通道数据同时采集，在测试标定时采用回归分析方法，根据灵敏度得到不同通道的权值。

From the principle of equilibrium, a theorem of necessary and sufficient condition without loss of any working parts in the transfer lines is given, which can help us to solve the problem and obtain the accurate result.

但这样组成的大系统存在生产线的畅通、生产率的协调等问题，给系统可靠性与优化设计造成了很大的困难，长期以来没有得到很好地解决。

From the principle of equilibrium, a theorem of necessary and sufficient condition without loss of any working parts in the transfer lines is given, which can help us' to solve the problem and obtain the accurate result.

但这样组成的大系统存在生产线的畅通、生产率的协调等问题，给系统可靠性与优化设计造成了很大的困难，长期以来没有得到很好的解决。

Based on system reliability theory,this paper establishes equipment failure rate model with such characteristic.

文章根据系统可靠性理论，建立了具有局部更新特点的设备故障模型，按此模型预计设备的自然寿命，符合设备的实际情况，具有较高的参考价值。

In addition, with reliable power supply and complete lightning protection measures, the power system in the building is still not the most safe. A good equipotential connection is another important protection measure for power reliability.

另外，有了可靠的供电电源和全面的防雷措施，大楼内的用电还不是最安全的，良好的等电位连接是增加用电可靠性的又一重要保护措施。

Then these sections are replaced by some equivalent simple branches to form the simplified network model .

提出一种基于简化网络模型的复杂中压配电网可靠性评估算法。

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。