疑病 、 躯体化反应 、 应对机制、脑 - 肠轴等因素可能在功能性便秘的发生、发展中起重要作用.Hypochondriasis, somatization, coping mechanism and brain - gut axis perhaps play important roles in the development of FC....
...Malthus's theories about the ineluctable tendency of populations to exceed resources.马尔萨斯的人口增长会不可避免地超出资源承载限度的理论Will Malthus Continue to Be Wrong?马尔萨斯会一直错下去 吗 ?...Thomas Malthus's essay on population.托马斯·马尔萨斯...
Commonly the dolomite crytals form a framework with evenly distributed porosity.通常白云石晶体构成格架,它有均匀分布的孔隙.Locally dolomite and anhydrite are important as cements , together with minor authigenic quartz.在局部地方白云石和硬石膏也是重要的胶结物;还...
The cirrhotic process obstructs the intrahepatic portion of the portal venous system.肝硬化使门脉系统的肝内部分受阻.The tourniquet should occlude venous and lymphatic return.止血带应阻断静脉及淋巴回流.The doctor kept telling him be ought to have th...
They had every qualification for success.他们具备获得成功的各种条件.The ability to impart knowledge and command respect is the essential qualification for teachers.具备传授知识并赢得尊敬的能力是对教师的基本要求。A degree is by no means an essential qualific...