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- In the hexagonal close packed structure, slip systems are more limited. 在六方密排晶格中,滑移系受到较多的限制。
- The Tsar walked in along the wide, free space left for him, between walls of noblemen close packed on each side. 贵族们站成了两堵人墙,皇帝经过这宽阔的人墙之间的通道走进大厅。
- Frac and pack technique is a combination of hydraulic fracturing andgravel packing.It can control fracture geometry to get"wide and shortfracture". 压裂防砂技术将压裂增产与充填防砂方法相结合,在油层形成短而宽的填砂裂缝,能够起到增产与防砂的双重效果。
- The cells of this substance are closely packed together. 这种物质的细胞聚得很紧密。
- The relative popularity and success of the Frac & Pack technique in hydraulic fracturing has resulted in some detailed studies regarding the objective, mech. 压裂充填技术将压裂增产与充填防砂完井方法相结合,是一种适合于中高渗透油层压裂改造的措施。
- Research and field application of high?pressure packing technique. 高压充填工艺技术研究及矿场应用
- Atomic nuclei containing several closely packed protons exist at all. 包括几个紧密挨在一起的质子的原子核确实存在。
- It is found that the structure of Co-Ni deposits which were single phase solid solution composed by solvent Co and solute Ni is hexagonal close packed(hcp),while the structure of pure Ni deposits is face-centered cube(fcc). 结果表明,Co-Ni镀层是具有六方密排结构(hcp)的,以Co为溶剂,Ni溶解在Co中的单相固溶体,而纯Ni镀层为单一的面心立方结构(fcc)。
- Here the light was dim, and the masses of people were pretty closely packed together. 这里灯光暗淡,人们都紧紧挤在一起。
- Multiple squeeze slurry pack technique 多次挤压砂浆充填技术
- Palisade mesophyll : on the upper side of leaf, closely packed, contains many chloroplasts. 栅栏叶肉组织:在叶的上层;细胞紧密排列;含有许多叶绿体.
- Northeast Jiangxi Province is an important area in China with closely packed Cu(Au)polymetallic metallization. 赣东北地区是我国重要的铜(金)多金属矿化密集区。
- reverse circulation gravel pack technique 反循环砾石充填技术
- This close packing combined with strong yarns can produce a strong, durable fabric. 纱线排列紧密,且强力较高,使得织物非常结实耐用。
- Adopt international forerunner of advance in the packing technique, with the industrial standard resolve the handicraft problem that from person to person. 采用国际最先进的预设铺装技术,以工业标准解决因人而异的手工问题。
- Two patches of opposing winds closely packed together is the typical pattern of tornadoes. Vortices downwind of Lantau S.T. 图中显示两个风向相反的区域紧贴一起,是典型卷风的特徵。
- Adopt international forerunner of advance in the packing technique,with the industrial standard resolve the handicraft problem that from person to person. 采用国际最先进的预设铺装技术,以工业标准解决因人而异的手工问题。
- Shorts between metal runners are important only in those regions of the chip with a high density of closely packed metal runners. 金属布线间的短接,仅在那些具有高密度密集封装型金属布线的芯片中才极为重要。
- hexagonal close packed structure 六角密积结构
- The results indicate that the natural frequency of vibration of multispan stone arch bridge is closely packed and it has adequate safety allowance. 研究结果表明,多跨度石拱桥作为一个整体,其自振频率较为密集,桥梁具有足够的安全裕量。