stratification n. 1.【地質學;地理學】層理;分層,層疊形成,成層作用[現象]。 2.【園藝】砂藏。
stable adj. 1.穩定的;安定的;固定的。 2.意志堅定的,有恒心的。 stable currency 穩定的通貨。 a stable economy 穩定的經濟。 stable equilibrium 【物理學】穩[安]定平衡,(船的)復原力。 stable opinions 堅定的意見。 adv. -bly ,-ness n. n. 1.廄,馬廄,馬棚;〔罕用語〕牛欄,牛棚。 2.〔集合詞〕同一個人所有的[一個馬廄內的]全部馬匹或牛。 3.〔集合詞〕同一個經理人掌握的全部運動員[演員,作家等]。 4.〔常 pl.〕【軍事】馬廄值勤;馬匹的查看(等);〔常用 stable-call〕馬廄值勤號。 5.大學生用的一套解答書。 the whole stable 廄內所有馬。 a stable police 〔美軍俚〕馬房兵。 back the wrong stable 賭錯馬,失算,考慮錯。 stable manure 廄肥。 vt.,vi. 關進馬廄(或牛棚)里,拴在馬廄(牛棚)里;(馬、牛)關在棚里。 Lock [Shut] the stable door when [after] the horse is stolen. 〔諺語〕賊走關門。 smell of the stable (一個人的言行)帶有所從事職業的味道。 stable-boy 馬夫。
The results show that a warm high ridge at the middle level and transformed surface cold high over the plain provide a good background condition ; a cooling process produced by net surface radiation fluxes is the trigger and strengthening mechanism for the fog event ; the subsidence flow at the middle and low tropospheric levels is favorable for the setting - up and maintenance of stable stratification at the boundary layer and weak wind condition at the ground layer over the fog region ; the transportation of weak warm advection at lower levels and weak lift motion at the boundary layer play a very important role to the long maintenance of the fog event ; the intrusion of north wind accompanied by cold advection is a main dynamic factor of the fog dissipation 結果表明:在中高層暖性高壓脊及地面變性冷高壓穩定維持的大尺度背景條件下,地表凈輻射引起的近地層冷卻是大霧過程的觸發和加強機制;中低空下沉氣流的存在有助于近地層的弱風條件和穩定層結的建立;低層暖平流的輸入和邊界層的淺層抬升是大霧長時間持續的原因;伴隨冷空氣南下的偏北大風是驅使大霧消散的動力因子。