It can strengthen the entire heat interchanger the transfer process, Enhanced the average heat transfer coefficient.它能强化整个换热器的传热过程, 提高管束的平均换热系数.The regional hypothermia methods are mostly epidural cryogenic liquid fillin...
Downtown Chicago and its penumbra芝加哥城商业中心及其周Traditionally, the word wangliang has three different meanings penumbra and elf.“罔两”一词历来向有“无据依”、“景外微阴”及“精怪”三义.In additional, the luminance step is applied to detect the penumbr...
The country has made enormous strides politically but not economically.该国在政治上取得了巨大的发展，但经济却跟不上去。That 70 - year - old man walked into the park with vigorous strides.那位 七旬 老人健步走进公园.He walked with long strides.他迈着大步行走....
在腹板与下翼缘的施焊中使用小矩形挡板.Small rectangular backup bars were used to fabricate the web - bottom flange connection.接待室的毛玻璃挡板拉开了,有一双眼睛仔细地审视着我.The frosted - glass partition in the alcove slid back and a pair of eyes scrutinized me...
Before liberation he subsisted on wild potatoes.解放前他靠吃野薯度日.The prisoners subsisted on one mug of the worst quality porridge three times a day.犯人们每日三餐靠一碗稀粥度日。Survivors of the air crash subsisted on wild fruits.空难事件的幸存者以野果...