10.1 Basic definitions A failure is an unacceptable behaviour exhibited by a system —The frequency of failures measures the reliability —An important design objective is to achieve a very low failure rate and hence high reliability. —A failure can result from a violation of an explicit or implicit requirement

Very high speed integrated circuit Hardware Description Language (VHDL) – is an industry standard hardware description language – description the hardware in language instead of graphic

Specific nutritional requirements of microorganisms used in industrial fermentation processes are as complex and varied as the microorganisms in question. Not only are the types of microorganisms diverse (bacteria, molds and yeast, normally), but the species and strains become very specific as to their requirements

General Aspects Ecology – Found throughout the environment Very simple nutritional requirements – Not usually in normal flora unless hospitalized or immunocompromised

devices the techniques were tailored to gate networks of the type described above. The term gate was already in use in the forties to denote the logical elements discussed earlier. There are very many good references on Boolean algebra and we may quote only a selected few of them. Suffice it to mention the texts by Hill and Peterson [1974], Kohavi [1978], and Hohn [1966]. These books give

一、硬件描述语言（HDL） 1.VHDL:VHSIC Hardware Description Language； VHSIC : Very High Speed Integrated Circuit；

ntroduction The cargo world attempts to solve a very complex mission(problem) This presentation outlines the elements of the problem but does not define a specific mission I have been trying to understand this subject for a few years now

I. Description of the class: The students are freshmen with the age between 17-21. They are not very active and iastic enthusiastic. As a result, they sometimes can not concentrate on what is going on in class. They

In late 1990, executives, engineers, and financial advisors working for Amoco Corporation and Apache Corporation began serious discussions about the sale to Apache of MW Petroleum Corporation, a wholly-owned subsidiary of Amoco Production Company. Amoco had transferred to MW certain of its own assets that it regarded as non-strategic. MW,s size, location, and operations were all very attractive to Apache, which had grown nearly 30% per year since the mid-1980s

1. Characteristics of idioms (1)Semantic unity Each idiom is a semantic unity. The semantic unity can be reflected by the fact tha he meaning of an idiom is very often not the total sum of the meanings of the constituent words. The semantic unity can aslo be shown in the illogical relations between the literal meanings of the consitituent words and the meaning of the idiom