The heat transfer coefficient increases while one of the following conditions meets: 1. increasing velocity;
在其它条件相同的情况下,1、随着流体流速的增加,换热系数增加;
This is an era of volatile change, as new knowledge and ancient culture collide at ever-increasing velocity.
这是一个纷繁变化的年代,新知识与古老的文化在飞速发展中相互冲撞。
In incremental exercise process, experimental group's TV increasing velocity is always bigger than that of the control group.
递增负荷运动过程中,实验组TV增长速度始终大于对照组。
If you go much faster, the center of lift moves back on the wing, pushing the nose down and increasing velocity, until you soon approach the speed of sound.
如果飞机飞的太快的话,升力的重心就会从机翼转移到前半部机身上,飞机就会下降,速度会接近音速。
If you go much faster, the center of lift moves back on the wing, pushing the nose down and increasing velocity, until you soon approach the speed of sound.
如果飞得太快的话,升力的中心会向机翼后部移动,使飞机的机头朝下,导致飞行速度增加,直到飞机接近音速。
At the time when the rock strength approached to the peak value, the increasing velocity of stress in unit time reduced and the rate of acoustic emission event decreased obviously.
岩石在接近峰值强度时单位时间内的应力增长速度减小、声发射事件率出现明显下降。
In this paper, a signal processor, which can measure frequency, amplitude and amplitude-increasing velocity, is contrived by making full use of these three characteristic parameters.
文中充分利用了目标信号的频率、幅度和增幅速率这三个特征量,设计出具有幅度检测、增幅速率检测、带外干扰信号检测的信号处理器。
While the coal seam hardness is definite, the increasing velocity of the width of the plastic zone of pillar decrease with the increase of interfacial bond property between coal seam and roof.
当煤层硬度一定时,随着煤层与顶底板界面粘结性能的提高,煤柱塑性区宽度增长的速度递减;
However, increasing the velocity at a given spin reduced the lift coefficient.
但是,旋转速度不变的情况下增加球速会降低升力系数。
Here the velocity is increasing so the acceleration must 0 be larger than zero here.
在这里速度在增加,所以加速度,肯定大于。
A This positive value of a is now increasing the velocity and that's what you see.
正向的这个,在一直增加其速度,正如各位所见。
So the signs in the velocity and the signs in average acceleration depend crucially on how I have defined my increasing value of x not where I choose my zero points.
所以速度的符号,和平均加速度的符号,这二者都取决于,这里x正方向,是如何定义的,和0点的选取没有关系。
It generates small particles with random size and velocity and lets them fall onto the surface where they settle, increasing surface height in the place a bit.
它产生随机大小和速度的小粒子,让它们落到图像表面上,使图像产生表面高度小小渐增的效果。
Decreasing interfacial tension or enhancing the viscoelasticity or displacement velocity is favorable to increasing the displacement efficiency of oil film.
降低界面张力、增强驱油剂的黏弹性、增加驱替速度,有利于提高驱替残余油膜的驱替效率。
The increase velocity of the UCS decreased gradually with the increasing of curing period, but increased with the increasing of cement ratio.
水泥土无侧限抗压强度的增大速率随龄期的增大而逐渐减小,随着水泥掺入比的增加而增大;
The increasing of takeoff velocity and rational decreasing of takeoff Angle are able to help bend the pole, grip height on the pole and swing velocity.
提高起跳速度,合理减少起跳角,对加大弯竿,提高握竿高度和摆体速度有高度正相关关系。
The velocity increasing, the acceleration of a body is positive.
速度增大时,物体的加速度是正的。
Increasing the spinning temperature and take-up velocity, the solidifying region is becoming broad.
同时,提高纺丝温度,增加牵伸速率,将使固化区长度增加。
The southwest winds are funnelled by the sculptured and curved profile of the rear wall, increasing the velocity of the winds.
西南风通过后墙的雕塑般曲线轮廓汇集,增加了风速。
ResultsNimodipine improved cerebrovascular function significantly, including increasing cerebral blood velocity and flow, decreasing cerebrovascular resistance (r) and critical pressure (CP).
结果尼莫地平可增加脑血流量,降低脑血管阻力R及临界压力CP。
The results indicate that the penetration depth does not increase with the increasing hit velocity, which is different from the phenomena of the penetration of concrete and rock.
这与弹体在普通混凝土和岩石中的侵彻现象明显不同,主要是由侵彻弹体发生破坏失去了继续侵彻能力造成的。
It was found that with increasing the cathode temperature the arc velocity decreases.
实验发现,随着阴极温度的增加,电弧的后退速度下降。
With the concentration of the polymer solution increasing, acoustic velocity of the polymer solution decreases, and the polymer density decreases too, but the apparent viscosity increases.
随着聚合物溶液浓度的增加,其声传播速度减小,其密度值也逐渐减小,但其表观粘度值逐渐增大。
Furthermore, with the infiltration time increasing by power function, the soil's infiltration velocity of re-vegetation in coal waste piles decreased.
另外,植被恢复过的矸石山土壤水分入渗速率随入渗时间的增加而减小,呈幂函数递减规律。
The kinetic solidus and liquidus approach to T0 curve with increasing growth velocity on two different isopleths of the alloys.
在合金两个不同等深面上,界面移动速度增加时,固相线和液相线向同素异型相界T0曲线靠近;
The fluctuation is enhanced with the increasing of scanning velocity.
随扫描速度增加,界面形态由平直向波浪形变化;
Results showed that increasing air temperature and velocity could accelerate drying rates and shorten drying time.
结果表明,提高热风温度和风速能明显加快鱼块的干燥速率、缩短干燥时间。
The zoogloea granules predominated in the lower settling velocity, then filamentous microorganisms granules could be formed with the increasing of the settling velocity.
在较低的沉降速度下产生以菌胶团为主的颗粒,提高污泥的沉降速度产生以丝状菌为主要结构的颗粒污泥。
The rule about impact coefficient has increased trend with increasing of train velocity in section of middle of span.
随着列车车速的增加,跨中动力系数有增大的趋势。
The rule about impact coefficient has increased trend with increasing of train velocity in section of middle of span.
随着列车车速的增加,跨中动力系数有增大的趋势。
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