Qiyu physique, more than the performance of air-resistance lag.
气郁体质者,多表现为气机阻滞。
As with the other rovers, Curiosity's mother ship will rely on heat shields and air-resistance, and then on a parachute, to slow its arrival.
和其他探测器相同,好奇号的母舱依靠隔热板、空气阻力和放出降落伞的方式来减慢下降速度。
High Pressure Densometers are the accepted standard for measuring the porosity, air-permeability or air-resistance of materials having low permeability.
高压透气度测试仪经检验合格产品,用于测量低透水性材料的孔隙度、透气度和气阻。
Air resistance then causes these crystals to lie nearly flat much of the time as they flutter to the ground.
而当它们飞舞着接近地面的时候,因为空气阻力的原因,它们会在空中水平漂浮很长时间。
Drag is the force of air resistance pushing against a ball's motion and slowing it down, while lift is a force causing a ball to swerve off a straight path.
拉力是一种物体在空气中所受到的阻力,它能产生与球运行方向相反的作用力,减缓球的运行速度,而升力则是一种能使物体偏离直线运行轨迹的力。
Accurate knowledge of how this air flows over a surface will provide engineers with more detailed information about resistance,” he says.
正确认识空气流过表面的过程将提供工程师更多关于阻力的详细信息 ”他说。
That engine would carry the hypersonic craft to an altitude where air density and resistance are less.
引擎将高超音速飞机带向空气密度、阻力比较稀少的高度。
When the shape of a wing creates more lift from the air passing around it than it does drag (air resistance), an aircraft will fly.
当鱼鳍的形状通过流动的空气产生比其(空气)阻力更多的升力时,飞行物便能飞翔。
Its is actually acted upon by two forces, air resistance and friction resistance with the ice.
这两种力量分别是,空气阻力和冰面摩擦力。
This is because the resistance is so great that a layer of air makes no appreciable difference.
空气层的阻抗非常的大,测不出差别。
When it is set in motion, the lack of atmosphere and hence air resistance mean the flag takes a long time to settle.
一旦旗子被动过,由于月球没有大气,也就没有了空气阻力,它反而要过很久才能停下来。
Previous studies in mice have suggested that air pollution is associated with insulin resistance, a precursor condition to type 2 diabetes.
过去对于小白鼠的研究中发现空气污染对于胰岛素的抵抗性有很大关系,这是第二类糖尿病的主要发病因素。
Sort of a milder cousin of sleep apnea, UARS occurs when some type of resistance slows or blocks air in the nasal passages.
跟阻塞性睡眠呼吸暂停综合症类似的一种更温和的症状是呼吸道阻力综合症,当一些类型的阻力减慢或堵塞鼻腔通道的空气传送时就会发生这种症状。
It's the basic physics that the air is thinner and the resistance to any projectile is less so the flight path of the ball will be different at high altitude.
基本物理学理论上,空气越稀薄情况下,任何物体的耐性都会减少,因此球路也会因海拔高度不同而有所变化。
Roughly 100 miles (160 kilometers) above Earth, the air is so thin that satellites can zip through with little resistance.
在离地大约100英里(160公里)的地方,空气已经变得十分稀薄,允许人造卫星在低阻力下高速飞行。
The crystals are sometimes flat, and air resistance will cause them to float flatly, rather than knifing downward on edge.
有时这些冰晶是扁平的,而空气会促使它们直截了当地在空气中漂浮着,而不是竖着像刀切一样地迅速落下。
From the using point of view, the main technical performance to appraise the heat transfer performance of automobile radiator includes heat transfer performance, air resistance and water resistance.
从应用角度看,评价散热器散热性能的主要技术指标有散热性能、散热器空气阻力以及水流阻力,分别简称为散热量、风阻及水阻。
It is suitable for automobile inside decorations materials, for example: polyester foam, PVC, leather, textiles, nonwoven of materials such as air through rate and air resistance test.
适用于汽车内饰物材料,例如:聚脂泡沫、PVC、皮革、纺织品、非织造布等材料的空气透过率与空气阻力的测试。
The dynamic equations of javelin with air resistance are derived through rigid body theory and the release angles are calculated and analyzed under the combination of different release parameters.
通过刚体理论,推导了考虑空气阻力时标枪的动力学方程组,并在不同出手参数组合的情况下对标枪的出手角进行计算和分析。
Mechanics principle is the theoretic foundation of animated drawing design, especially, gravity, air resistance, ground friction force and inertia force, elasticity principle are used abroad.
力学原理是动画设计的理论基础,其中重力、空气阻力、地面摩擦力以及惯性力、弹力原理在动画设计中运用较多。
Likewise, the ball physics will be subtly different; the ball will fly a bit faster and straighter since there is less air resistance.
同样,球物理学会微妙的不同,球将飞更快一点,更直,因为有较少的空气阻力。
Now, this system is called Evacuated Tube Transportation (ETT), which monishes the air resistance of rail transit, but it essentially belongs to the category of rail transit all the same.
真空管道系统就是在现有的轨道交通基础上减小了空气阻力,其本质还是属于轨道交通的范畴。
In the experiment of measuring gravity acceleration with a pendulum, a few error factors are existed, such as complex pendulum, air buoyancy, air resistance and initial displacement.
在利用单摆测重力加速度实验中,有复摆、空气浮力、空气阻力、摆角等多种误差因素。
The recuperators have high air resistance , low air preheating temperature and high fan pressure head , and fan has much noise to environment and are apt to break down with vibration .
此换热器空气阻力大,空气预热温度不高,风机压头高,环境噪声大,风机振动大、易损坏。
Air resistance causes these crystals to lie nearly flat much of the time as they flutter to the ground.
在这些冰晶飘落到地面的过程中,空气的阻力使得它们大部分时间保持近似扁平状。
This article analyses different reasons of causing air resistance phenomenon. An conclusion has been made by practice and analysis of plenty hydraulic calculation with drawings and tables.
文章分析了出现气阻现象的种种原因,通过实践和水力计算图表分析得出结论:鹤管改造对克服气阻效果明显,简单易行。
This article analyses different reasons of causing air resistance phenomenon. An conclusion has been made by practice and analysis of plenty hydraulic calculation with drawings and tables.
文章分析了出现气阻现象的种种原因,通过实践和水力计算图表分析得出结论:鹤管改造对克服气阻效果明显,简单易行。
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