opposed engine

基本解释

The phrase that Microsoft uses is “decision engine, ” as opposed to search engine.
與搜素機制完全相反，微軟把這個簡稱爲“決策機制”。
An opposed-piston engine has cylinders in each of which two pistons travel in opposite directions.
對置式的發動機的每隔氣缸中都有兩個活塞沿相反方曏運動。
Hakia is a general purpose semantic search engine, as opposed to e.g. Powerset and Cognition (below), that search structured corpora (text) like Wikipedia.
Hakia是一個通用語義搜索引擎，和下麪要介紹的Powerset,Cognition不同，其搜索結果是像維基百科一樣的語料庫。

EcoMotors and Achates are developing two-stroke, opposed piston diesel engines while Pinnacle is working on a four-stroke opposed piston gasoline engine.
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Similarly slim as against chunky figurines, building a pet grooming shop as opposed to a steam engine and so on.
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Other associations, such as those hard-coded into a search engine (as opposed to a static link), may be difficult to find without spending a considerable amount of time on a page.
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