The development of the oil field on the North Slope of Alaska and the construction of the Alaska pipeline are examples of the great expense and difficulty involved in new oil discoveries.
阿拉斯加北坡油田的开发，以及阿拉斯加地区输油管道的建设，就是在新石油资源的勘探中涉及到巨额开支和巨大困难的例子。
The expense for the field acquisition of seismic data, i. e. the direct cost in the budget of the seismic engineering, accounts for about 80% of the whole engineering cost of seismic exploration.
在四川盆地的地震勘探工程中，地震资料野外采集施工费用，即地震工程预算中的直接工程费，占整个地震勘探工程成本的80%左右。
And the selection of the operation parameters for the field acquisition of seismic data influences the expense greatly.
而地震资料野外采集施工参数的选择又很大程度地影响着施工费用。
Furthermore the large expense and long test time of field test have become the impediments to determine the load-transfer model.
同时，现行确定荷载传递模型的大型现场试验需要花费大量时间和经费。
This new method has advantages of low computational expense, excellent target detection performance in the main clutter field, and strong ability to mitigate isolate interference.
该方法具有计算量低、主杂波区性能好和孤立干扰抑制能力强等优点。
Under the third part of centralism elaboration expense principle field and vision the medium, to make the star's concrete manifestation way and the method.
第三部分集中阐述消费主义视野下媒介造星的具体表现方式和手段。
Under the third part of centralism elaboration expense principle field and vision the medium, to make the star's concrete manifestation way and the method.
第三部分集中阐述消费主义视野下媒介造星的具体表现方式和手段。
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