density drop的意思

density drop中文翻譯：

密度下降

相似詞語短語

density───n.密度

drop───n.滴；落下；空投；微量；滴劑；v.推動；幫助；宣揚；下降；終止

phonolite density───響巖密度

tapped density───[冶]振實密度

lineament density───線理密度

fayalite density───輝綠巖密度

gabbro density───輝長巖密度

benzene density───苯密度

liquid density───液體密度

雙語使用場景

The laying position and well blowout pressure are analyzed and discussed briefly and the relationship curve of drill bit pressure drop vs flowrate and fluid density i.───對其安放位置及井噴壓力進行了簡要分析和探討，建立了鉆頭壓降與流量、流體密度的關系曲線。

flow rate, perforation radius and shot density are the key parameters influencing the pressure drop across gravel pack.───產量以及射孔孔徑和孔密度是影響礫石層壓降的重要因素。

Crossing into interstellar space would mean a sudden drop in the density of hot particles and an increase in the density of cold particles.───進入星際空間意味著熱粒子的密度會突然降低而冷粒子的密度將升高。

In this paper, the propagation of perturbations in the stellar atmosphere strati fied due to gravity with steep density drop is studied.───本文研究了在重力分層、密度陡降的恒星大氣中擾動的傳播，得到的結果十分不同于絕熱假設下推得的結果。

urban density drop off from west to east part;───城鎮密度從西部向東部逐漸減少；

英語使用場景

In this paper, the propagation of perturbations in the stellar atmosphere strati fied due to gravity with steep density drop is studied.