and when a machine is in a state of full load running, an air flue is formed on the cross section of the grid-shaped fins.
当机器进入满负荷运行时,所述网格状肋片在横截面形成一个风道。
But when he looked at the scientific literature he found that the aerodynamics of their fins had not been fully explored.
但当查阅科学文献时,他发现有关鱼鳍的空气动力学还未被充分研究。
Dive planes Horizontally mounted fins on the U-boat's external hull used to help the boat dive or climb.
水平舵,安装于潜艇外壳水平方向上的舵,用以帮助潜艇下潜或上浮。
Once shark fins are dried and in jars, it is all but impossible to tell what kind of shark they came from or whether they were finned.
鲨鱼的鳍一旦被晒干并放入罐里,便几乎无可判断它们来自哪种鲨鱼,或者是否是被割下来的。
Much of the time, the fins are sliced off with a blade at sea and the bloody shark torso thrown back in the water to die.
大多数时候,人们在海上用刀把鱼鳍割下来,然后便将血淋淋的鲨鱼躯干扔入海里,任由它们死去。
As the disease progresses, fins become easy to peel off scales, mucus secretion increased, making the fish's muster.
随着病情的发展,鳞片变得容易剥落,鳍也一碰就掉,粘液分泌量增多,使得鳃盖鼓起。
And he saw fish that leapt out of the water and fish that lived on the bottom of the sea and fish that could walk on their fins.
而且他见到了能跃出水面的鱼,生活在海底的鱼,可以用鳍走路的鱼。
It had no fins and no tail. Along the underside of the cone ran a flexible, fleshy tube.
它没有鳍和尾巴,沿着它的下腹部有一根柔韧的圆锥型的肉质管子。
Like everyone else, I get low and there are times when I feel as if I have my fins backwards and am swimming upstream in heavy boots.
同其他人一样,我也有遇到挫折、情绪低落的时候,那感觉就像是穿着沉重的靴子向上游,却被脚蹼拖着后腿一样。
Many a night she stood by open window , and looked up through the dark water at the fishes splashing with their fins and tails .
不知有多少夜晚她站在开着的窗子旁边,透过深蓝色的水朝上面凝望,凝望着鱼儿摆动着它们的尾巴和翅。
And with its huge pectoral fins and eyes still very visible, it struck me as sort of a crucifixion, if you will.
它那巨大的胸鳍和眼睛还清晰可见,它有点像耶稣受难像那样让我目瞪口呆,如果你愿意那么说的话。
The one gate insulating layer may be interposed between the common gate electrode and the one pair of fins of the semiconductor substrate.
栅极绝缘层置于所述公共栅极电极和所述半导体衬底的所述鳍对之间。
One of the metal guidance or stabilizing fins attached to the tail of a bomb or other missile.
装在火弹或其他导弹尾部的金属导向器或稳定钉之一
Execute the hip up and down motion as described above, and let the legs follow along and kick with your feet and fins.
执行臀部向上和向下运动如前所述,跟随,让腿,用你的脚踢和翅。
Try several lengths, then take off the fins and try a few lengths of your favorite swimming activity that requires a dolphin kick.
试试不同长度的练习,然后取下脚蹼之后做几个你喜欢的的用动作,但动作里面需要有海豚腿的动作。
The coolant circulation that takes place in the cooling system will then pass the coolant through the radiator fins.
发生冷却循环冷却水系统将经过冷却通过散热器翅片。
The heat conduction processes within the fins were simplified to one-dimensional conditions under certain assumptions.
在一定的假设条件下将翅片的导热简化成了一维导热过程。
This method can be used for the hydrodynamic computation of the varied hydrofoils and stabilizing fins.
本方法可用于水翼及水下安定翼和各种舵的水动力计算。
The heating module includes a PTC type heating element in conduction with a base plate and a number of heat exchanger fins.
加热模块包括与基板和多个热交换器散热片进行传导的PTC类型加热元件。
Or give it a crazy flame paint job and fins and monster truck wheels.
或者加上疯狂的火焰涂装或者怪物卡车轮子。
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