Depth error in depth migration profile isn't equal to velocity error, sometimes it is twice as many as velocity error.
深度偏移剖面中的深度误差与速度误差并不相等，有时可以达到速度误差的两倍。
Depth error in depth migration isn't equal to velocity error, sometimes it is twice as many.
深度偏移剖面中的深度误差与速度误差并不相等，有时可以达到速度误差的两倍。
The refractive index is approximately equal to the ratio of the real depth over the apparent depth.
折射率大约等于实际深度与视深度的比值。
It is necessery that the total consumptive use of water in the rotation period is equal to the total effective precipitation(pre- cipitation minus runoff depth)in the loess hilly region.
在黄土丘陵区要求林草与农作物地在轮作周期内的总耗水量与有效雨量（降雨量与径流深之差）持平。
The best polishing can be obtained while the depth of particles indented into wafer surface was equal to or near to the thickness of soft layer.
提出当磨料嵌入晶片表面的最大深度等于或接近于软质层厚度时，在理论上应具有最佳的抛光效果。
It will cover with equal breadth and depth the management of the full array of both acute and chronic pain conditions.
这系列充分的急性和慢性痛苦条件的管理将为相等的宽度和深度所覆盖。
Long offset transient electromagnetics (LOTEM) is characterized by the fact that the distance between transmitter and receiver is equal to or longer than exploration depth.
长偏移距瞬变电磁法(LOTEM)的特点是发射器与接收器之间的距离大于或等于勘探深度。
Common focus point (CFP) migration based on the equal travel-time principle is a kind of pre-stack depth migration method through focusing in both emission and detection.
共聚焦点(CFP)偏移是基于等时原理，通过激发聚焦和检波聚焦的双聚焦实现叠前深度偏移的地震成像方法。
The coefficient is maximum when the depth of backfill equals the height of initial plane of equal settlement.
填土厚度等于初始等沉面高度时，土压力系数有最大值。
Computing result indicates that quasi transverse circular arc gear is basically equal on strength distributing along tooth depth direction and it is superior to normal plane circular arc gear.
计算结果表明，准端面圆弧齿轮基本上是沿齿高方向等强度分布，优于法面圆弧齿轮。
The scope and depth of the intermediate inspection shall be equal to an inspection for renewal of the certificate.
中期检查的范围和深度应与证书换证检查相同。
The optimum improving effect can be obtained when the width and depth of skirt border improvement are approximately equal.
当裙边加固宽度与加固深度相当时，加固效果最优。
The calculation result shows that the depth of equal settlements surface increases as the increasing of the foundat…
结果表明上等沉降面的高度随填土厚度和地基弹性模量的增大而增大；
The calculation result shows that the depth of equal settlements surface increases as the increasing of the foundat…
结果表明上等沉降面的高度随填土厚度和地基弹性模量的增大而增大；
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