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- Through penetration technique 贯穿渗透法
- Pore structure of Daqing and Changqing low permeability reservoirs is further studied using rate-controlled mercury penetration technique. 利用恒速压汞技术研究了大庆和长庆低渗透油藏岩心的孔隙结构。
- The bucket foundation suction penetration technique is different from the pile-driving technique, and the characteristics of penetration resistance is greatly influenced by the seabed character. 桶形基础采用负压沉贯法施工,与压桩、打桩等施工方法显著不同,且阻力特性受地基性质影响很大。
- Density and porosity of C/C composites along axial direction were measured by penetration technique,and microstructure uniformity of the composites was observed by polarized light microscopy(PLM). 结果表明,发热体尺寸越大,材料的组织均匀性增加,孔隙率降低,并能够缩短沉积时间;
- Powdered laundry starch with through penetrator ,suitable for overalls,table cloth and tablenapkin etc. 工装、台布、口布等织物的上浆剂。可使烫平后的织物平整、挺扩光亮。
- Fire resistance tests for through penetration fire stops 设备穿透部位的填充构件耐火试验方法
- They cleaved a path through the wilderness. 他们在荒原中开辟出一条路。
- I was paging through a magazine when he came in. 他进来时我在翻阅一本杂志。
- The archers sent their shafts through the air. 弓箭手向空中射出利箭。
- A flu epidemic raged through the school for weeks. 流感在这所学校里蔓延了几个星期。
- The crowd fell back to let the players through. 人群后退让运动员们通过。
- He thumbed through the directory to look for her number. 他翻阅电话号码簿找寻她的号码。
- He worked very fast, insomuch that he was through in an hour. 他工作得很快,一小时内便做完了。
- If we can pull through this recession, we will be in good shape. 如果我们能渡过这段经济不景气的时间,我们就会好多了。
- The tuck slowly ploughed through the mud. 车在泥泞中吃力地缓慢行驶。
- He piloted us through the large factory. 他领我们参观了这个大工厂。
- He looked through a pane of glass. 他从一块玻璃看过去。
- Investigation on side-weld penetration technique of all-position narrow gap and thick-walled pipe welding 厚壁管窄间隙全位置焊接侧壁熔透技术研究
- How odd they have gone through the eccentric thing! 他们经历了多么离奇古怪的事!
- The crowd fell back to let the ambulance through. 人群往后退,让救护车通过。