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- ionized stratum 电离层
- They represent each society stratum. 他们代表各个社会阶层。
- They do not constitute a separate class or stratum. 知识分子和青年学生并不是一个阶级或阶层。
- Half of the amino groups are ionized. 一半的氨基被解离。
- HIGHLY IONIZED POTASSIUM AND CALCIUM SPECTRA. 高度游离钾及钙之光谱(英文)
- He hates the privileged stratum. 他憎恨特权阶层。
- This is a stratum we must win over. 这一阶层，我们是必须争取的。
- Tramps are from the lowest stratum of society. 流浪汉来自社会最下层。
- Is The Intermediate Stratum Forming in China? 中国的中间阶层正在形成?
- Modification of breather stratum about airslide. 空气输送斜槽透气层的改造。
- To form bends in(a stratum of rock. 地层褶曲（在地层的岩石上）形成弯曲
- The lower stratum divides again into Ds and Es. 下层又分成D级和E级。
- Such inequalities are found in every stratum. 这类不公平的现象存在于社会的每一个阶层。
- To form bends in(a stratum of rock). 地层褶曲（在地层的岩石上）形成弯曲
- Stratum corneum means "horny layer". 角状的“层”组织即“角质层”。
- Ionized nitrogen molecules issued purple and blue light. 电离的氮分子则发出紫蓝色的光。
- Tramps are in a low stratum of society. 流浪汉生活在社会的下层。
- The second transition, from neutral back to ionized, is murkier. 第二次从中性再回到游离的转变则较不清楚。
- Warm parcels of ionized gas rise, and cold ones sink. 温暖的离子气团会上升，冷的气团则下降。
- A region or stratum distinguished by composition or content. 地带以构成成分和含量来区别的区域或地层
