Gastroenteritis is a disease characterized by abdominal pain, diarrhea, headache, and fever . 胃肠炎是以腹痛、腹泻、头痛和发烧为特征的一种疾病。
A society featuring a stationary equilibrium is clearly one in which development is impossible . 在一个以静止均衡为特征的社会里，显然不可能有发展。
Dissolution and detachment of these cells create epithelial erosions that characterize the disease . 这些细胞的溶解和分离，产生恶性卡他热特征的上皮糜烂。
Examples of the expressive movements are gestures, posture, characteristic actions, or speech habits . 这类带表情的动作的例子有：打手势，姿势，带有特征的行动或说话习惯。
One cannot attack poverty directly without detailed knowledge of its location, extent, and characteristics . 不具备关于贫困的地区、范围和特征的详细知识，就不可能直接对症下药。
Typical of some island nation was this nest of refugewhere men grew quietly tall, fattened . 标志着岛国的特征的就是这种隐居的安乐窝在这儿，人们在毫无变化的环境中养得又高又胖。
When you see a termination of a sill you should ask yourself how the intruding magma behaved at the moment of intrusion . 当你看到岩床终端时你应该自问，侵入的岩浆在侵入期是如何表现它们的特征的。
Variations in the reflection times from place to place on the surface usually indicate structural features in the strata below . 反射波在地面从一处到另一处的时间变化，通常是地下岩层构造特征的标志。
To increase our understanding of the pattern of the data, we must also measure its dispersion-its spread, or variability . 为了加深对数据特征的全面理解，还必须度量它的离散性，即数据的分散程度或变异程度。
