This paper has made some searching in Complex structure fine pre-stack processing and pre-stack migration imaging, and has achieved some results.
本文就这两个问题，在复杂构造叠前精细处理、复杂构造叠前偏移成像等方面开展了一些探索，取得了一定的效果。
Activated pyrophyllite obtained from pyrophyllite treated with a silane coupling reagent has a simple chemical composition, stable structure, fine grainsize and narrow range of grainsize distribution.
用硅烷偶联剂处理，所得到的活性叶蜡石化学组成简单、结构稳定、粒度细及其分布范围窄。
This circuit has made a success in watching the running of the aerial railway, with the qualities of simple circuit structure, fine properties, low cost and practical value.
该电路能实现对架空索道运行状态的监控，电路结构简单、性能高、成本低，具有实用价值。
Designed from the human engineering point of view, this press is featured with reliable structure, fine appearance and easy operation as well as performance with its clear dot and elegant prints.
具有结构先进，性能可靠，印品精美，网点结实，操作简单，造型美观，符合现代人机工程学原理等特点。
Designed from the human engineering point of view, this press is featured with reliable structure, fine appearance and easy operation as well as performance with its clear dot and elegant prints.
具有结构先进，性能可靠，印品精美，网点结实，操作简单，造型美观，符合现代人机工程学原理等特点。
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