upper stream

常見(jiàn)例句

The pollutants are mainly from point pollution source of upper stream of Zhuozhang river.
污染源主要來(lái)自于河段上游點(diǎn)源污染。
An inline mixing device (53) is constituted of a sulzer mixer (160) disposed in an upper stream and a static mixer (170) disposed in a downstream.
直列式混合裝置（53）由設(shè)置在上游的薩爾澤式混合器（160）和設(shè) 置在下游的靜態(tài)混合器（170）構(gòu)成。
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A quantitative evaluation of beneficial result in conserving water and protecting soil erosion of froest in the upper stream of Miyun reservoir is produced from the information system.
利用該系統(tǒng)對(duì)密云水庫(kù)上游密云縣境內(nèi)水源保護(hù)林的水源涵養(yǎng)與防止土壤侵蝕效益進(jìn)行了定量評(píng)價(jià)。

The planet and its neighbours are bathed in the solar wind, a stream of charged particles ejected from the upper atmosphere of the sun.
ECONOMIST: Climate change: Bubbling up The
In fact, there's no known upper limit since the human eye sees a continuous stream of movement, not individual frames. 60 fps was tried in the 70's by Douglas Trumbull with his 70mm film process called Showscan (see the More Coverage link below for its comeback tour), but studios and theaters of the era couldn't stomach the cost of the celluloid it required and the company went bust.
ENGADGET: Editorial: Despite shaky 48 fps Hobbit preview, high frame rates will take off
Its upper reaches have the intimate feel of a Catskill trout stream.
FORBES: Magazine Article