- 更多网络例句与合速度相关的网络例句 [注:此内容来源于网络,仅供参考]
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A In the space below, draw a vector diagram to show the resultant velocity of the ball.
a 在下面的坐标图上画出球的合速度,并清楚地标明所有速度矢量。
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The result of simulation indicated: Under static state, the resultant velocity of airflow in jet room of model 3 is twice over the velocity of the former model.
数值计算结果显示,静态条件下,模型3中热电阻丝所处截面上气体的合速度是原来模型的2.3倍。
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Based on the analysis of mechanism and spread characteristics of the vibration wave produced by small diameter abnormal hammer tamping,and with the example of the engineering of dynamic compaction on a rubble fill site,the velocity-distance equation is built and the minimum safety distance is defined during small diameter abnormal hammer tamping with the maximum resultant velocity as the evaluation index.
在分析小直径异型锤强夯产生振动波的机理和传播特点的基础上,结合强夯处理块碎石土工程实例,以最大合速度作为强夯振动对环境影响的评价指标,得到了速度随距离增大的衰减公式和用小直径异型锤强夯具体能级下的最小安全距离,并验证了隔振沟有效性。
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Taking the moments of hip and knee joint as its controlled variables, the simulation of the motion equation shows that: After increasing the joint moment at the cushioning phase, the vertical velocity of the body center of mass distinctively speedup while horizontal velocity fall to some degree. Thus, the resultant velocity remains basically constant, but the result distance of long jump can be increased due to the enlargement of the angle of take-off.
以髋、膝关节肌力矩作为运动方程的控制变量,对其修改后的模拟结果表明:增大缓冲阶段的关节肌力矩后,人体重心的垂直速度得到明显提高,而水平速度则有所下降,在腾起合速度变化不大的情况下,由于腾起角的增大提高了跳远成绩。
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In kick hitting, the moving forward velocity of bat is the highest when the ball was hit at the right moment, which the left elbow angle is almost 180 degrees and the right elbow angle is between 100-110 degrees. In the hitting process, the displacement of body in backward/forward direction and the resultant velocity with kick hitting are larger than those with glide hitting.
一、在击中球瞬间抬腿击球法左肘关节角度接近伸直与右肘关节角度介於1 00度110度时,球棒的前移速度最大;且在整个挥棒过程中前后方向身体重心位移、合速度明平均大於滑步击球法。
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The mean velocity distributions in turbulent boundary layers of smooth surface and two different riblet surfaces are measured with IFA300 constant-temperature anemometer in low-speed wind tunnel to validate the full development of turbulent boundary laye. Friction velocity and wall friction stress of turbulent boundary layer are obtained with the least-squares fitted curve of the sublayer velocity distribution based on Spalding formula, and virtual origin position of riblet surface can be acquired accurately.
在低速风洞中来流速度一定的情况下使用IFA300恒温热线风速仪测量了光滑表面和两种不同尺寸的脊状表面湍流边界层平均速度分布剖面,并验证了试验段湍流发展的充分性;通过应用Spalding壁面公式使用最小二乘法精准拟合了实验测量的边界层内层速度分布曲线,得到了湍流边界层壁面摩擦速度并进一步求得湍流壁面摩擦应力,较准确地计算出脊状表面的虚拟原点位置,并通过与对数律公式拟合结果比较分析,证实了该方法更加准确有效。
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The resolution kernel and the root square deviation of the inversion solution can be obtained by analyzing the spherical harmonic coefficients.
在变换后的球面域上用球谐函数来拟合速度函数,达到降低球谐系数阶数的目的。
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Under maximal flux (Vi = 4.3 m/s),fluid field of 16 cross sections in the model were investigated, the tangential velocity empirical equation of each partition was got, and empirical equations of axial and radial velocity on the ring partition between baffle bar and cylinder wall were obtained.
在全气速(Vi = 4.3 m/s)下测得了流场中各部分共计16个截面的流场分布,分别拟合得到各区域外旋流中切向速度分布经验公式;拟合得到在导流体与筒壁间环形段轴向速度分布和径向速度分布经验公式。
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The machine from entering long States, that is, matching pressure, after the closing, when a machine speed up to 10% of the speed, the brush motor, heshui, ink, oil pump, and speed up to 20%, break detection work, epual character to at low speed, press the stop button to stop and automatically from the pressure.
机器进入长车状态,即能合压,合压后机器加速,当速度达到10%时,毛刷电机转、合水、合墨,开油泵;当速度达到20%时,断纸检测机器起作用,降速至最低速时,按停车按钮,停车并自动离压。
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In order to contribute to analyse and compute easily setback moving devices on the projectile fuzes,and to make the fuze devisers be able to get the approximate acceleration curves with a few parameters such as tube length and muzzle velocity of the guns,the displacement-time curve and velocity-time curve of gun interior ballistic are fitted with the Logistic models,then the formula of projectile acceleration curves in bore are gotten by the derivation of the formula of fitting velocity-time curve.
为了便于炮弹引信后坐运动机构的分析和计算,能使引信工作者只根据身管长度和炮口速度等少量参数就能获得弹丸膛内加速度近似曲线,运用Logistic函数拟合火炮内弹道的位移-时间曲线和速度-时间曲线,再对拟合得到的速度-时间曲线求导便得到了弹丸膛内加速度近似曲线。
- 更多网络解释与合速度相关的网络解释 [注:此内容来源于网络,仅供参考]
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bonding:键合
例如:本公司导入SMT(PCB表面加工)设备,采用了众多的信息技术和数控技术,自动化程度高,可以完成电子零件的全自动装配,焊接速度快,稳定性高,极大提高了生产效率和产品质量;又例如:采用计算机控制的IC键合(Bonding)设备,X/Y方向的分辨率达到4微米,
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counting rate:计数速度
利用时间解析电致辉光技术量测有机发光二极体从外加偏压到元件发光所需的延迟时间(delay time),量测不同外加电压下延迟时间的变化,进而求得有机材料载子的迁移率,且我们发现使用指数下降函数在拟合所量得曲线,可获与计数速度(counting rate)无关的延迟时间,并
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drift velocity:漂流速度
合孔冲 drift punch | 漂流速度 drift velocity | 凿严机 drifter
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rapidity of convergence:收敛速度
ranging 测距 | rapidity of convergence 收敛速度 | rare earth chelate 稀土螯合物
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resultant of vector:合矢量,合向量
resultant force 合力 | resultant of vector 合矢量,合向量 | resultant velocity 合速度
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resultant velocity:合速度
resultant vector 合向量; 合矢量 | resultant velocity 合速度 | retard 减速
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resultant velocity:合速度Btu中国学习动力网
resultant vector 合向量; 合矢量Btu中国学习动力网 | resultant velocity 合速度Btu中国学习动力网 | retard 减速Btu中国学习动力网
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resultant vector:合向量; 合矢量
resultant force 合力 | resultant vector 合向量; 合矢量 | resultant velocity 合速度
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generalized velocities:广义速度
綜合模型 generalized model | 廣義速度 generalized velocities | 通用 general-purpose
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lost velocity head:损失速度头
lost strake 合并列板 | lost velocity head 损失速度头 | lost waterplane area 水线面损失面积