护理人员，医务辅助人员一种受过进行紧急医务护理或辅助专职医护人员训练的人 A person who is trained to give emergency medical treatment or assist medical professionals.
海底（实验室）工作人，深水操作人员训练能在水下装置物中生活并引导、辅助或作为科学研究的对象 A person trained to live in underwater installations and conduct, assist in, or be a subject of scientific research.
他援引教授物理学方面的一些运动定律为例，说明当计算机用于辅助教学时，学生在幼年就能够理解这些定律。 He cites as an example the teaching of the laws of motion in physics, which he says are accessible at an early age when a computer is used to assist in the instruction.
专业人员的助手受过训练辅助专门人员的非专职人员 A trained worker who is not a member of a given profession but assists a professional.
