The pitch ratio of a propeller is the mean pitch divided by （）.
Where a propeller shaft passes through the hull，water is prevented from entering by means of a（）.
In a general oil cooler circulated by sea water, the oil is at a higher pressure, the result being that any leak in the cooler will mean a loss of （）.
The duty of a deck winch is to lift and lower a load by means of a fixed rope on （）.
A r（） is often seen as part of a word， but it can never stand by itself although it bears clear， definite meaning.
The position of the piston parts in relation to each other is secured by means of （） and a dowel pin in the crown.
Yet a euphoric approach（）business is by no means enough.
With supercharging a larger mass of air is supplied to the cylinder by blowing it in under pressure, which is the best means to （） of the engine.
By using previous communication system, rescue is often a matter of chance. What does “a matter of chance” mean?（）
The Christian literature in Old English period is represented by Caedmon and Adam Bede.
Fiona said, ‘A princess is rescued by a brave knight’ Here knight means（ ）.
The latter half of the 18th century English literature was marked by a strong protest against the bondage of classicism and a recognition of the claims of passion and emotion which is later known as ( ).
The romance is a type of literature composed chiefly by, of and for ______.
A fixed exchange rate regime means the currency price is set by the forex market based on supply and demand.
Theis the means by which a message is communicated.
What does the author mean by saying “money is known ... to bring a relationship to its knees” (Line 1, Para. 2)?
Chinese American literature deals with many topics and themes . A common topic is the challenges, both inner and outer, of assimilation in mainstream, white American society by Chinese Americans.
What does the author mean by saying "For colleagues in the East, the pain is more likely to come through a pay cut"？
In statistics, the mathematical mean is obtained by dividing the sum of a group of scores by the number of scores.
Product liability means that a manufacturer is liable for any injuries or damages caused by a faulty product because of poor workmanship or design.
It is fitted with a small transformer, by means of （) the voltage of the currency can
Although it is regarded long as a costly tool by experts in his field，it is a popular means in modem research．
In paragraph 4, "When a single string in the tapestry of world history is unraveled by revision, the entire piece becomes a weaker one. " means that______.
_____ is a semantic process in which the meaning of a word moves gradually away from its first sense by successive shifts until there is no connection between the sense that is finally developed and t
