Take at least one rest day a week, by not exercising at all or doing a cross-training activity instead.
每周至少休息一天，并且不要进行任何的锻炼，或者以交叉训练来代替。
Of course, the most important factor in determining what's the best cross training activity for you is whether or not you like it.
当然，在确定什么是最适合你的交叉培训活动中最重要的因素是你是否喜欢它。
Swimming is an excellent cross-training activity for running because it's not weight-bearing, so it gives your joints (which take a lot of stress when you're running) a break.
游泳是非常棒的一种交叉训练方式。因为它不需要承重，能让关节（在跑步的时候可是给承受了很大的压力啊）休息。
Attend the fire fighting training activity and master the knowledge of fireproofing and putting out a fire.
要积极参与消防培训，掌握防火灭火知识。
Elementary school composition teaching is one of the most important parts in the elementary school Chinese teaching, which is a sort of complex and comprehensive training activity.
小学作文教学是小学语文教学的重要组成部分，它是一种复杂的综合性很强的训练活动。
The Zone Institute is not just any Rotary training activity.
扶轮地带研习会不仅仅是任何一种扶轮训练活动。
Training records are maintained which document training activity for each individual employee. These records are retained within QA department.
保留培训记录，该记录记录了每个雇员所参加的培训活动。这些记录由质量保证部门（QA）保留。
What's the Best Winter Cross-Training Activity?
冬季最好的替代训练是什么？
Training activity management can be started up according to the preset activities in the training plan or by hand.
培训活动管理，可以根据培训计划中的预置活动启动，也可以是直接手工启动。
Training activity management can be started up according to the preset activities in the training plan or by hand.
培训活动管理，可以根据培训计划中的预置活动启动，也可以是直接手工启动。
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