查询词典 axial-flow

Javelin Throw technology is a more complicated project axial rotation.

掷标枪是田径运动中技术比较复杂的项目之一。

The mathematical model of Continuous Annular Chromatgraphy , considering axial and annular dispersion, is established, and the analytical solution is obtained by Laplace integral transforms.

建立了考虑轴向扩散和圆周方向扩散的连续环状色谱分离过程的数学模型，并通过拉普拉斯变换法获得了解析解。

The torsional vibration, longitudinal vibration and ben- ding vibration of slender shaft in lathing because of axial feeding are calculated and analyzed.

对长细轴车削过程中，刀具轴向进给所产生的扭转振动、纵向振动、弯曲振动进行了计算与分析。

Directed against stress properties of lining structure of loess highway tunnel, the paper selects three loess highway tunnels as relying engineering according to buried depth and soil properties, and takes field observation synthetically for the first time, which pays more attention to researches on the change regulations of pressure acting on first lining and invert, axial force of lattice girder, contact stress between first and second lining, concrete strain of second lining verse the time and distributions in different positions.

针对黄土公路隧道衬砌结构受力特性，根据埋深和土质情况，选取三座黄土公路隧道为依托工程，首次开展了大规模系统的现场测试，着重研究了一衬和仰拱围岩压力、格栅拱钢筋轴力、一衬和二衬接触应力以及二衬混凝土应变时间变化规律及分布特性。

The observation results reveal the difference between surrounding rock pressures of shallow tunnel calculated by exiting methods and test results is large, pressure figure seems cat ear, surrounding rock pressure of deep tunnel belongs to clastic pressure, the test result is consistent with result by modified KAKE formula, the invert stress properties of shallow tunnel and deep tunnel are different, the axial force of lattice girder is at pressure in majority, and the stress of second lining is relatively small in loess highway tunnel.

实测结果表明：现有浅埋隧道围岩压力公式计算结果与实测结果偏差较大，其分布呈"猫耳朵"形状；深埋隧道围岩压力属形变压力，其实测值与修正卡柯公式计算结果较为一致；深埋与浅埋隧道中仰拱的受力性态有所不同；格栅拱钢筋轴力以受压为主；黄土公路隧道二次衬砌受力相对较小。

Complex-modal analysis method is used to solve the linear partial differential equation governing axial vibration of transmission tower pile foundation.

用复模态方法求解了输电杆塔基桩轴向振动的线性偏微分方程。

The algorithm of the LLA in the vector form is shown as the computer program to simulate the elution profiles affected by a few of factors, space-distribution, axial diffusions, injection samples, etc.

以矢量形式表示了该LLA计算机程序，并模拟了空间分布、轴向扩散和进样量等因素对洗脱曲线的影响。

In this dissertation, the propagation of axial symmetric longitudinal wave mode under the complicated stress environment is investigated.

由于轴对称纵向模式的导波的激发和接收比较容易，且它的各种特性与板中Lamb波很类似，因此轴对称纵向模式成为了工程中利用导波进行无损检测时采用最多的一种模式，所以本文对该种模式在复杂应力环境下管壁中传播特性进行了深入的研究。

To investigate the effect of body position and axial load of the lumbar spine on disc height, lumbar lordosis, and dural sac cross-sectional area.

目的：研究体位和轴向负荷对腰椎间盘厚度、腰椎前凸曲线和硬脊膜囊横断面积的作用。

Retaining LMC of cervical posterior spinous process has important clinical significance for maintaining cervical lordosis and its stability as well as reducing the incidence of postoperative axial symptoms.

保留颈椎后部棘突肌肉韧带复合体对于其发挥维持颈椎生理曲度和颈椎的稳定性、减少术后轴性症状的发生等具有重要的临床意义。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。