uphole

基本解释

Now the refraction survey and uphole shooting are used in the exploration task for the low-depression velocity layers.
目前，在地震施工中应用小折射、微测井等方法，进行低降速带调查。
According to the fact that the MACHA SHOOTING SYSTEM can not perform the system test,the necessity of designing a uphole simulator is put forward .
根据Macha放炮系统自身不能进行系统测试的状况,提出了研制井口模拟器的必要性。
Uphole survey technique is one of major tools of near-surface survey,but the number of layout of uphole survey is constrained by the higher cost.
微测井技术是表层调查的主要手段之一,但因其高昂的成本限制了微测井布设的数量。
Facing this issue, using ordinary uphole survey approach to carry out the high-frequency compensation is often difficult to be successful.
针对这一问题,采用常规微测井方法进行高频补偿,往往难以奏效。
Uphole shooting is a mostly direct and effective method.Similarly, shear wave uphole shooting can be conducted using shear wave source.
微测井一直是解决纵波勘探表层问题最直接最有效的表层调查方法，同样利用横波震源，也可以进行横波微测井采集。