1·This paper discusses the variance between immersion bilingual education in Canada and submersion bilingual education in the US, illustrating the features and application of the two models.
本文论述了加拿大沉浸式双语教育和美国淹没式双语教育的差异性，指出它们各自的特点和应用范围。
2·It's designed to help drivers escape from their vehicles when the Windows or doors fail to operate due to vehicle damage, fire or submersion.
它的目的是帮助司机从车上逃离时，门窗无法运作，由于车辆损坏，火灾或淹没。
3·A new type of rice that can survive total submersion for more than two weeks has passed its field tests with "flying colours", say researchers, and is now close to official release.
科学家说，一种可以耐受完全淹没达两星期以上的新型水稻品种“大获全胜”，通过了大田试验并正在接近正式释放。
1·The second variation formula of vertical energy functional for a submersion between Riemannian manifolds is calculated with a simple and direct manner.
对于黎曼流形的浸没建立了垂直能量泛函的二阶变分公式，研究强垂直调和映射的稳定性。
2·The many forms of baptism, ranging from total submersion to a symbolic sprinkling, indicate how certain ritual baths can vary in form even while retaining the same purificational meaning.
洗礼的多种形式，从全身浸没到象征性的泼洒，表明某些礼仪沐浴一方面保留着净身意义，另一方面形式上可以变化。