1.The shell has to be slightly porous to enable oxygen to pass in.
外壳不得不有些细以便能使氧气通过。
2.he ran through a porous home defence to score easily.
他跑过一个漏洞百出本垒防线，轻松地得了分。
3.A convolution integral factor method is introduced to eliminate the checkboard pattern and porous material in the topology optimization.
通过数值计算验证了理论和算法有效性;
4.Porous ceramic materials on the base of strontium zirconate were developed with zirconium dioxide,baddeleyite powder,and granular polysterol.
采用二氧化锆、斜锆矿粉、碳酸锶及粒状聚苯乙烯制成了锆酸锶陶瓷材料。
5.Besides, immediately following the implantation of the cementless porous-coated hip endoprosthesis, no bonding exists between the femur and the prosthesis.
而洞被覆式人工髋关节刚植入后，髋关节与大腿骨之间亦呈未结合状态。
6.SEM showed the porous structure of the CTCP and the seeded BMSCs were well attached to the CTCP with cytoplasmic extensions and lamellipodia.
扫描电镜下可见材料呈网状结构，兔骨髓基质细胞紧密贴附在材料表面，细胞可沿材料隙活跃生长。
7.A uniform magnetic field acts perpendicular to the porous surface which absorbs the micropolar fluids with a suction velocity varying with time.
均匀磁场垂直作用于可以吸收微极流体表面，吸引速度随着时间而变化。
8.Adsorbable gases can be separated by porous ceramic membranes under the capillary condensation mechanism of membrane separation, on which prior study was only limited to pure components.
9.Objective To quantitatively measure the new bone conducted by porous block β-tricalcium phosphate(β-TCP) implanted in the defects of calvarium of rabbits.
目通过块状β-磷酸三钙(β-TCP)对兔颅骨缺损修复,定量测量其在体内引导成骨量。
10.If you look over the element ratios we measured, you might conclude that our comet particles look more like chondritic porous IDPs than CI chondrite meteorites.
11.3) Some people have reported seeing more semivolatile elements in a class of interplanetary dust particles (IDPs) called “chondritic porous” IDPs.
曾有人报告在一类被称作“球粒陨石”行星尘埃颗粒（IDPs）中见到了较半挥发性元素。
12.As much as 40% of Hyperion could be porous, according to research led by Dr Peter Thomas of the Center for Radiophysics and Space Research at Cornell University published today in the journal Nature.
13.The structure of artificial bone was designed according to the long bone ofpeople, the outer was compact layer, the inner was porous spongiosa layer.
14.RESULTS:SEM showed the porous structure of the CTCP and the seeded hPDLCs were well attached to the CTCP with cytoplasmic extensions and lamellipodia.
性，
以便能使氧气通过。
，
观点；若发现问题，欢迎向我们指正。
