Because P and S waves travel at different but fairly constant speeds, the interval between their arrivals increases in proportion to the distance from the earthquake focus, or initial rupture point.
由于P波和S 波以不同但相当恒定的速度传播，它们到达的间隔与到震源或初始破裂点的距离成比例地增加。
For instance, I can instantly know the constant distance.
例如，我可以即刻知道该恒定距离。
H0 is the Hubble constant, or parameter that indicates the rate at which the universe is expanding; and distance is the galaxy's distance from the one with which it's being compared.
其中，速度表示星系后退的速度，H0为哈勃常数，也即宇宙膨胀速率的参数，而距离指的是星系与相比较星系之间的距离。
The researchers found that in the northern sky, the fine-structure constant gets smaller with increasing distance, or as astronomers look farther back in time.
研究人员发现在北方天穹，精细结构常数在越远的地方就越小，或者说天文学家所看到的过去越久远。
The Moon's elliptical orbit means its distance from the Earth is not constant.
月球椭圆型的轨道意味着它到地球的距离是变化着的。
So the acceleration depends on the value of the spring constant as well as the distance the spring (bubble wrap) is compressed.
有上述公式可知，加速度取决于弹性系数和弹簧(即汽泡纸)收缩的距离。
Called Distronic, it also operates at high speed and adjusts both braking and acceleration to maintain a constant distance from other cars. If a collision seems likely a warning is given.
雷达控制系统同样在高车速时启动并通过自动加减车速来保持与其它车辆间的固定距离并在预见事故时发出警报。
On the assumption that speed is kept constant, distance increases with time.
假如速度不变，则距离随时间增 大。
Called Distronic, it also operates at high speed and adjusts both braking and acceleration to maintain a constant distance from other cars.
这种系统在高速行驶时也起作用，通过调整制动和加速系统来保持同其他车辆的距离。
This function does a good bit of position-munging, but it all boils down to a simple idea: Keep constant the precise distance between the mouse cursor and the target object.
该函数做很多位置整理(position -munging)工作，但都可归结为一个简单的思想：不断保存鼠标光标与目标对象之间的精确的距离。
Results Distance stereoacuity does not exist in constant strabismus or intermittent strabismus cases, but near stereoacuity exists in intermittent strabismus cases.
结果恒定性、间歇性外斜视均不存在远立体视，但间歇性外斜视有近立体视觉。
For instance I can instantly know the constant distance.
例如我可以即刻知道该恒定间隔。
The experiment is done by using constant braking force to control braking distance.
对采用恒制动力时控制制动距离进行了试验研究。
By use of this model, it is demonstrated that the Karman constant is varied in vertical distance from near (0.4) in near bed region to below (0.4) in main flow region.
利用该流速分布模型，得到挟沙水流的卡门常数沿垂线是变化的结论，即从近底区的约0.4渐变到主流区的小于0.4。
Constant measurement of different materials against earthed steel ST37 yields a changed operating distance.
对接地钢st37不同的材料常数的测量产生变化了的操作距离。
Some people will never feel satisfied, he's happy just based on the constant pursuit for the process, therefore, to keep his distance over the target.
有些人永远不会感到满足，他的快乐只建立在不断地追求与争取的过程之中，因此，他的目标不断地向远处推移。
If the definition: "the plane's two fixed-point distance of the poor in absolute terms equal to the constant point of the track is hyperbolic."
如定义：“平面内到两个定点的距离的差的绝对值等于常数的点的轨迹是双曲线。”
For a high density, when the distance between the intersections is greater than a certain value, the traffic flow maintains constant.
在车辆密度较高的情况下，交叉口间距大于某一值后，交通流量保持恒定值。
The result is " constant distance " - exceptional yardage , shot after shot.
结果是在重复击球后的“正常距离”-再增加额外的码数。
An edge cutter (3) is arranged on the seat frame (4) of the air extruding roller. The constant cutting distance improves and ensures the quality of a cutting edge after the rolls are combined.
切边刀(3)安装在挤气滚筒座架(4)上，恒定的切刀距离，提高和保证了合卷后切边的质量。
Our autofocus feature can keep constant distance between the laser and plate in real time mode.
实时跟踪版材表面起伏变化并调整镜头前后位置，保证曝光点到镜头之间的距离不变。
Play the animation, and double check that you now have a nice animation of a camera following the camera target at a constant distance.
播放动画，仔细检查动画，确保摄像机与目标点保持固定的距离。
By responding to changes in distance, you can maintain an almost constant ratio between texels in the impostor image - ideally this ratio would be 1:1.
对距离变化的回应是，你可维持视点替用特效纹理的纹素之间的一个几乎恒定的比率—比率的最佳理想值应该是1：1。
Along different directions, due to the differences in distance between atoms, force constant and exchange energy change rate, different magnetostriction appears.
沿着不同的方向，由于原子排列情况的不同而呈现出不同的自发磁致伸缩。
The conjugate principle of the variable ratio gear with constant center distance and constant contact Angle has been analysed.
研究了定中心距、定啮合角变速比齿轮的啮合原理。
Research results showed that the surface shape factor was not a constant value, but a variable value with the change of irrigation time, water advance distance and other factors.
研究表明同一次畦灌过程中地表储水形状系数并非恒定值，而是随灌水时间和水流推进距离等因素变化的。
Through the operation panel, not only can realize the fixed distance and constant pressure of two kinds of forming process, and can realize a pad, pad free, top three cycle process.
通过操作面板选择，不仅可实现定程、定压两种成形工艺，而且可实现有垫、无垫、顶出三种工艺工作循环。
Through the operation panel, not only can realize the fixed distance and constant pressure of two kinds of forming process, and can realize a pad, pad free, top three cycle process.
通过操作面板选择，不仅可实现定程、定压两种成形工艺，而且可实现有垫、无垫、顶出三种工艺工作循环。
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