reduction n. 1.縮小,減少;降級,降位;(刑罰等的)輕減;減速;減價,折扣。 2.(城市、國家等的)陷落,投降,被征服、變成 (to; into)。 3.破落,沒落;【物理學】衰減。 4.類別;碎礦;提煉。 5.【數(shù)學】簡化,約簡,縮減;化歸。 6.(測量結(jié)果的)整理,(代號等的)譯解;【無線電】訂正。 7.【化學】還原法,改格法;【攝影】減薄。 a 10% reduction 九折。 great reductions in prices 大減價。 the reduction of armaments 裁(減)軍(備)。 ascending [descending] reduction 由小[大]單位改成大[小]單位的換算法。 reduction to absurdity=reductio ad absurdum.
This effect has been hypothesized to occur through an initial reduction in sympathetic outflow from the central nerous system with its associated decrease in ascular resistance , followed by a peripheral ascular receptor mediated increase in asoconstriction ( 1 , 4 ) 該作用被假設(shè)發(fā)生,通過對來自于中樞神經(jīng)系統(tǒng)的交感系統(tǒng)的最初抑制,伴有相關(guān)的血管阻力的降低,并伴隨著外周血管受體介導的血管收縮的增加[ 1 , 4 ] 。
This effect has been hypothesized to occur through an initial reduction in sympathetic outflow from the central nervous system with its associated decrease in vascular resistance , followed by a peripheral vascular receptor mediated increase in vasoconstriction ( 1 , 4 ) 該作用被假設(shè)發(fā)生,通過對來自于中樞神經(jīng)系統(tǒng)的交感系統(tǒng)的最初抑制,伴有相關(guān)的血管阻力的降低,并伴隨著外周血管受體介導的血管收縮的增加[ 1 , 4 ] 。
Conclusion despite an initial reduction in plasma b - type natriuretic peptide level in patients in the levosimendan group compared with patients in the dobutamine group , levosimendan did not significantly reduce all - cause mortality at 180 days or affect any secondary clinical outcomes 結(jié)論:盡管和多巴酚丁胺組相比,左西孟旦組能降低病人初期血漿b型利鈉肽水平,但是左西孟旦并不能顯著地降低180天所有原因死亡率或其他任何次級觀察結(jié)果。