1. She began to feel unaccountable sinkings of spirit, nameless and formless fears seemed to surround and haunt her.
她开始觉得精神渐渐颓唐下去；不可名状的恐惧一径要来包围她，纠缠她。
2. This article reviews the latter-day submarine sinkings, and introduces the overseas submarine rescue ship and submarine rescue methods.
文章主要对近代潜艇失事事件作了大致的回顾，并对国外援潜救生船及援潜救生手段作了介绍。
sinkings
3. Determination of the Types of the Wet Loessial Sinkings by the Starting Pressure
用湿陷起始压力确定黄土湿陷类型