沉浸管 的英文怎麼說
中文拼音 [chénjìnguǎn]
沉浸管
英文
drowned pipe-
The major causes for dyke breaches are the strong permeability of soil at the dyke breaches, resulting in infiltration or piping firstly, and nonuniform settlement on water side and land side of the dyke due to a long - term soakage of the dyke, further leading to cracking and erosion, and finally breaching of the dyke
潰口發生的主要原因是潰口處土壤組成透水性強，先發生散浸或管涌等險情，加上浸滄時間長，迎水面和背水面堤身沉陷不均勻，導致裂縫出現和沖刷的加劇也都促成潰口發生。For 2h, the osc and special surface area decreased sharply, meaning a bad thermal stability. the osc and special surface area of the samples prepared by precipitation keep very well after aged, exhibiting a promising thermal resistance. while the samples prepared by dipping method have a much more stable osc at different temperature, that is, they have a good thermal stability
研究表明，採用溶膠?凝膠法制備的樣品在老化前具有最大的儲氧量和比表面積，但經高溫老化后，其儲氧量急劇下降，表現出很差的抗高溫老化性能；採用沉澱法制備的樣品在老化前後，其儲氧量和比表面積降幅最小，有良好的高溫熱穩定性能；採用浸漬法制備的樣品不管老化與否，其儲氧量並不隨著儲氧溫度的改變而大起大落，表現出較好的熱穩定性。Conclusions electron microscopic obser vations show that the alveolar epithelial cells, endothelial cells and basement membrane are all injured, interstitial macrophages hyperpplasia, mast cells infiltration and degranulation, electron - dense deposits at alveolar wall are present
結論電鏡觀察可見特發性肺纖維化時肺泡上皮細胞、血管內皮細胞及基底膜均有損傷，並可見間質巨噬細胞增生，肥大細胞浸潤及脫顆粒，肺泡壁電子緻密物沉積。After immersing himself in the lunar - landing films and journals, he noticed that although the inflexibility of the suits did indeed create difficulties for astronauts when they bent down to collect rock samples, they found the action of running in a suit on the moon as easy as running on earth without one
在將自己沉浸在登月影片和日誌中之後，他注意到，盡管宇航服的堅固性確實為宇航員在彎腰採集石頭樣本的時候製造了麻煩，但是當它們穿著宇航服在月球上奔跑時，卻和在地球上輕裝飛步一樣輕松。Submerged coil evaporator
沉浸盤管式蒸發器The synthesis process of single - wall carbon nanotubes ( swnts ) by catalytically chemical vapor deposition ( ccvd ) was investigated and the product was characterized with transmission electron microscopy ( tem ), electron diffraction ( ed ), electron dispersive spectra ( eds ) and raman scattering spectra etc. pyrolysis of methane over solid catalysts prepared with impregnation, ion - adsorption precipitation, and sol - gel technique can all lead to the growth of swnts
本文研究了單壁納米碳管的化學氣相沉積法（ cvd ）制備工藝，並運用透射電子顯微鏡（ tem ） 、 x - ray能譜（ eds ）與喇曼（ raman ）光譜等分析手段，對產物及催化劑進行了表徵。採用浸漬法、吸附沉澱法與溶膠凝膠法等制備了催化劑，併合成了單壁納米碳管。A warm, sunny day will be nice, but britain will enjoy the royal wedding whether the weather ' s wet or fine for prince charles and lady diana
有一個風和日麗的天氣最好不過，但是，不管天氣如何，整個英國將沉浸於查爾斯王子和黛安娜女士舉行婚典的喜慶氣氛之中。分享友人