direct visual observation

基本解釋

The recorder is suitable for mobile observation because of its visual records presenting direct results and its easily done maintenance and operation.
因?yàn)椴扇×丝梢娪涗?，觀測(cè)結(jié)果更直觀，維修管理方便，適于流動(dòng)觀測(cè)。
The so-called perceptual power refers to the expressional desire, which is from the main body life and bases on a person's direct visual observation, the experience and the ponder to the life.
所謂感性動(dòng)力，是指從主體生命內(nèi)部產(chǎn)生出來的，基于個(gè)人對(duì)生活的直接觀察、體驗(yàn)、思考、理解而涌動(dòng)出來的表達(dá)欲望。
The bayonet-type connecting mechanism with the advantages of no need of direct visual observation, remote operation, locking function and high reliability is used as an inner part of a reaction pile.
該裝置提供了一種無(wú)需直接目視，遠(yuǎn)程操作，帶鎖緊裝置的，高可靠性的反應(yīng)堆內(nèi)部構(gòu)件的刺刀式連接結(jié)構(gòu)。
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