tailieunhanh - Longman grammar of spoken and written english part 75

Tham khảo tài liệu 'longman grammar of spoken and written english part 75', ngoại ngữ, ngữ pháp tiếng anh phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | 1016 LEXICAL EXPRESSIONS IN SPEECH ANO WRITING Usually the passages formed by the vanes are of constant depth the width diverging in accordance with the shape of the vanes. acad The heads of insects are broadly divisible into three types Pig. 6 depending on the inclination of the long axis and the position of the mouthparts. acad Rotating stall may lead to aerodynamically induced vibrations resulting in fatigue failures in other parts of the gas turbine acad The size of the sample varies with the objective and the method chosen acad f He asks what each legislator might do to reduce the total number of incidents of injustice or unfairness. acad A second group of lexical bundles in this category marks simple existence or presence A reheat system incurs some penalty in pressure loss due to the presence of the burners and flame stabilizing devices acad Principles 1 and 2 lead us to interpret this regular correlation as an indication of the existence of a local reality acad Other lexical bundles identify a variety of abstract qualities The amount of rainfall considered necessary has therefore but local significance for it depends on the nature of the country acad The labour time socially necessary to produce the necessities of life of the worker is the value of the worker s labour power acad The use of a constant inner diameter is often found in industrial units. acad Finally a fourth group of lexical bundles describes processes or events lasting over a period of time They contributed only very slowly to the development of an additional depletion zone. acad An appropriate design should be developed so that the results do not vary beyond acceptable limits during the course of the program acad f Noun phrase with other post-modifier fragments CORPUS FINDINGS 3 Relatively few recurrent expressions are composed of a noun phrase followed by a postmodifier other than an qf-phrase. These fall into two major types a noun phrase with a post-nominal clause fragment and a