99色精品-9色在线-99色在线-99色视频国产欧美日产一区二区三区_亚洲精品亚洲人成在线观看_四虎在线精品永久观看_免费一级a一片久久精

<pre id="hjfpk"><acronym id="hjfpk"></acronym></pre>

<ruby id="hjfpk"><xmp id="hjfpk"></xmp></ruby>

<em id="hjfpk"><output id="hjfpk"></output></em>

單項選擇題

The cubic inch(or liter) displacement of a cylinder is determined by the diameter of the piston and the （）

A.length of the crankshaft
B.volume of the clearance space
C.weight of piston
D.length of the stroke

你可能感興趣的試題

單項選擇題

(Piston area)X(Piston stroke)K(numbers of the cylinders)=engine（）

A.brake horsepower
B.displacement
C.cylinder volume
D.cylinder clearance

單項選擇題

Which of the listed conditions will affective pressure the most in the cylinder of a diesel engine?（）

A.TBN of the lubricating oil
B.Temperature of the lube oil
C.Completeness in the mixing of the fuel and air
D.Temperature of the cooling (sea) water

<ins id="hznpk"></ins>

<ruby id="hznpk"><output id="hznpk"></output></ruby>

<em id="hznpk"></em>

<pre id="hznpk"><strong id="hznpk"></strong></pre><ins id="hznpk"></ins>