有裂缝的

The ionization constant of H2CO3 is much higher than that of H2S in the solution , whereas the mole of CO2 is much lower than that of H2S in the sour gas of Feixianguan Formation.

在溶液中碳酸的电离常数大大高于氢硫酸，飞仙关组高含硫气藏天然气组分中的CO2相对于H2S的质量亏损和储层中有富轻碳的高温方解石充填晚期溶孔、裂缝表明储层中的晚期溶解作用是由硫酸盐热还原过程中生成的CO2引起的。

Through the cracks in the shutters strange figures peer out at me … old women with shawls, dwarfs, rat faced pimps, bent Jews, midinettes, bearded idiots. They totter out into the courtyard to draw water or to rinse the slop pails.

稀奇古怪的人物透过百叶窗上的裂缝偷偷地窥视我……其中有围着披中的老妇人、小矮人、生着一张老鼠脸拉皮条的弯腰询背的犹太人、轻桃的小妞和留胡子的傻瓜。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。