CT扫描可显示下斜裂的图像。
The image of the inferior oblique fissure can be showed by the CT scan.
日本的天文学家说,最知名星云之一的人马座三裂星云,它的壮丽景观可正是由两朵气体和尘埃云的碰撞造成的。
Astronomers in Japan say one of the best-known nebulae-the Trifid, in the constellation sagittarius-owes its splendor to a smashup between two clouds of gas and dust.
低的雌性激素水平可导致骨质疏松,这种疾病导致骨骼变脆,更容易骨折和骨裂。
And lower estrogen levels can lead to osteoporosis, a disease in which your bones become brittle and more likely to break.
几乎可裂序列是研究代数表示论的一个有力工具。
The almost split sequence is an important instrument in research of the representation theory for algebra.
抗裂防水保护层材料由抗裂水泥砂浆复合玻纤网组成,可长期有效控制防护层裂缝的产生。
Crack waterproof layer materials by crack cement mortar complex fiberglass nets composition, but the long-term effective control protection layer the creation of cracks.
塑性水泥可以很好地解决水泥环的脆裂问题,它通过掺入高强度纤维,不仅可增加水泥石的强度,而且可改变水泥石的弹性。
Plastic cement solves cracking problem of cement sheath successfully. With high strength fiber added in, not only the strength, but also the flexibility is increased.
瓶颈裂缝可引起井产能急剧下降,压裂液滤失也对井动态有一定的负面影响。
The results indict that choked fracture and leak off of fracture fluid had a negative effect on well productivity.
掺加适量膨胀剂可补偿混凝土的收缩,使混凝土结构达到较好的裂渗控制效果。
Concrete expansion admixture can compensate concrete shrink-age so that the concrete structure can resist crack and penetration efficient-ly.
本文刻划了包含投射模的几乎可裂序列,给出以投射模为首项和中间项的几乎可裂序列的特性。
We describe the properties of the almost split sequence containing projective module as the first term and the middle term.
根据上述的基础理论研究,编制了压裂气井生产过程中支撑剂回流预测软件,该软件可预测支撑剂发生回流的临界气流速度和临界气井产量。
Proppant back-production prediction software is also present in this paper, which can determine the critical gas flow rate and critical daily yield for proppant flowing back.
本方法可以确定三维滑裂面形状和安全系数,同时可研究滑坡的宽度效应。
The method given in the paper can be used to determine the sliding surface shape and the safety factor, and enables one to study width effects of the sliding collapse.
分析和探讨可铸铁电力金具在铸造生产中,产生热裂和冷裂的原因;
The Primary causes inducing the hot and cold cracks of electric power fitting products of malleable cast iron in casting process are analyzed and discussed.
锚杆作用可增强结构体的力学性能,降低裂纹尖端的应力集中现象,提高裂纹尖端裂纹的起裂荷载;
The role of bolts is to improve the performance of the structural mass, weaken the stress intensity at the crack tips and increase the crack propagating loads.
裂核的发生可引起果实品质的下降,导致种植者遭受巨大经济损失。
The occurrence of split-pit formation-the opening of the pit and sometimes splitting of fruit-causes deterioration of fruit quality, and results in enormous losses to grower.
玻璃纤维与树脂结合,抗张裂性能加强、耐多种化学品的腐蚀、抗撞击、增强韧性、可承受重压、重载物行走。
Combining glass fiber with resin, strong performance resistant to crack, resistant to various, chemicals, resistant to impact, strengthened toughness, able to bear heavy pressure and goods.
利用岩石张裂时发出的声波在岩石中的传播原理,可准确测出裂缝的形态方位和延伸长度。
Making use of the principle that the sonic wave made by the rock open fracture spread in the rock, can accurately test the crack's appearance directions and extend length.
本发明的簇类化合物具有与天然裂褶多糖相似的医学用途,可完全取代天然产品用于制药和保健品领域。
The cluster compound of the present invention has similar medical application to natural Schizophyllary polysaccharide and may be used to replace natural product for medicine and health care product.
利用此规律可优化实际压裂设计,为油田薄差油层的改造提供了理论依据。
The mechanism can be applied to optimize the design of hydraulic fracturing and provide a theory reference for the alteration of thin and poor formations.
断裂过程可区分为四个特征区,相应有表征启裂和稳态裂纹扩展的界限应力强度因子。
The fracture process can be separated into four characteristic regions. Correspondngly, there exist two threshold stress intensity factors both for crack initiation and f…
断裂过程可区分为四个特征区,相应有表征启裂和稳态裂纹扩展的界限应力强度因子。
The fracture process can be separated into four characteristic regions. Correspondngly, there exist two threshold stress intensity factors both for crack init…
利用此规律可优化实际压裂设计,为油田薄差油层的改造提供了理论依据。
The mechanism can be applied to optimize the design of hydraulic fracturing and provide a theory reference for the alteration of thin an...
利用此规律可优化实际压裂设计,为油田薄差油层的改造提供了理论依据。
The mechanism can be applied to optimize the design of hydraulic fracturing and provide a theory reference for the alteration of thin an...
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