1、

The throw of the crankshaft, i.e. the distance between the main journal and the big end centers, controls the length of the stroke.

曲轴的摆幅,即在主要曲颈和连杆大头末端中心之间的距离,控制着冲程的行程。

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2、

You can also say what you write, and it will play back, the stroke order or a picture from beginning to end.

你也可以说出你所写的,然后它会从头到尾播放字的笔画和画图的顺序。

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3、

Results There was no statistical significant regarding all parameters of right ventricular function, including central venous pressure, mean pulmonary artery pressure, right ventricular ejection fraction, right ventricular end diastolic volume index and right ventricular stroke work index, perioperatively.

结果术后所有反映右心功能的各项指标,包括中心静脉压、平均肺动脉压、右室射血分数、右室舒张末期容积指数以及右室作功指数两组之间均无明显差异。

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4、

The LV end diastolic volume ( LVEDV) and end systolic volume ( LVESV) were measured from each 3DE data set with the summation of disks method, and stroke volume ( SV) and ejection fraction ( LVEF) was derived from those.

同时记录采集时间。采用圆盘总和法(disksummation)测定左室舒张末期容积(LVEDV)和左室收缩末期容积(LVESV),得出每搏输出量(SV)及左室射血分数(LVEF)。

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5、

The LV end diastolic and systolic volume, and stroke volume in the athletes were larger than those in the controls ( p < 0.01).

左心室容积、每搏输出量,运动组也明显大于对照组(P<0.01);

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7、

The results indicated that, at the end of compress stroke, the mixture in cylinder was stratified and richer ignitable mixture was concentrated around the spark plug under the action of the longitudinal intake vortex, thus lean burning at part load can be realized.

结果表明在纵向进气滚流作用下,压缩终了时,缸内混合气明显呈分层构造,在火花塞附近聚集较浓的可燃混合气,实现部分负荷工况下的稀薄燃烧。

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8、

One stroke, three-year junior high school life coming to an end.

弹指一挥间,三年初中生活就要结束了。

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9、

there is flow lamination phenomenon during the intake stroke, so the natural gas should be injected to the cylinder in the end of intake stroke in order to improve the performance of the engine when the load is small.

进气过程中存在流动分层,为改善小负荷时发动机性能,天然气应尽可能在进气冲程中、后期进入气缸;

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10、

the research shows that, during intake process pressures both in cylinder and in port first reduce and then increase. at the end of intake stroke, pressure in cylinder is slightly lower than local atmospheric pressure.

研究表明,在进气过程,进气道及缸内的压力都有先降低后增大并趋于稳定的趋势,进气行程结束时缸内的压力略低于当地大气压。

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11、

A match, which is tied at the end of regulation time, then goes into extra time, and if necessary, to a penalty stroke competition.

正常比赛结束时如果打成平局,要进行加时赛,如果有必要的话还要发点球决胜负。

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12、

a damping device at the rear end of the oil storage cylinder eliminates impact sound at the end of a return stroke.

位于储油缸后端的缓冲装置消除了回程末端的冲击声。

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13、

at the end of compression stroke, the turbulent kinetic energy of flow around the edge of cylinder is weak, while that of squish in the middle is relatively strong.

压缩上止点附近气缸边缘的湍动能很弱,而气缸中部挤流区域的湍动能则相对很强。

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14、

for gasoline direct injection ( gdi) engines, the fuel is required to be injected into the cylinder near the end of the compression stroke to realize the stratified charge combustion at part load.

缸内直接喷射式汽油机,要求部分负荷时在压缩过程后期喷入燃油,实现混合气分层燃烧,以获得好的经济性;

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15、

then diesel fuel oil is injected or sprayed into the cylinder at the end of the compression stroke.

然后在压缩冲程即将结束时,柴油燃料被喷射或被喷雾进入气缸。

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16、

the experiment is successful and the result shows that high turbulence intensity is reached at the end of compression stroke in the new type combustion chamber.

结果显示:在压缩终了附近,这种新型燃烧室中的紊流场具有高的紊流强度。

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17、

the stratified phenomenon is obvious at the start point of the intake cycle, and the exhaust gas and the pre-mixed gas distribute on each side in cylinder of the engine respectively, which almost lasts to the end of compression stroke.

该分层的规律是在进气行程初期废气分层现象明显,废气和新鲜混合气各在气缸一侧,并维持到接近点火时刻;

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18、

primary end points were the use of pre stroke antithrombotic medications and admission international normalized ratio.

终点是被中风前抗血栓药物的使用和入院国际标准化比值。

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19、

to avoid sensor noise, standard deviation of measurement data is calculated to detect start point, end point and turn point of one stroke.

为了减少传感器噪声的影响,使用标准偏差来进行笔画的起始点、终止点和转折点等特征点的判断。

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20、

Many swimmers lose the front end of their stroke on each breath.

大多数游泳运动员在呼吸时都忽略了前端延展的动作.

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