无论你是在舞台上走动或站在讲台后面，尽量保持好的姿势。
Whether you walk across the stage or stand behind a lectern, try to maintain good posture.
你应该使用重点的分量，在一个训练的每个部分，做的慢点(5秒起，5秒下)，一直到筋疲力尽，在锻炼的每个部分都保持好的姿势。
You should use heavier weights, one set for each exercise, doing them slowly (5 second up, 5 seconds down), and to exhaustion, making sure to have good form on each exercise.
这些都是很好的练习，因为他们强度很高，而且要求有速度。强调这些练习保持好的姿势。它可以消除错误的技术——在训练蛙泳时的一个普遍的障碍。
These are great sets because they are intense and speed-focused. Emphasizing the drill work keeps the stroke together. It eliminates bad technique - a common hurdle when training breaststroke.
检查好姿势，尽量保持身体的四分之三对着镜头，而不要把整个的身体直接面对镜头。
Check your posture and try turning your body three quarters towards the camera so that your body will not be pointed directly towards the camera.
保持好姿势。坐着和站着的时候要笔直，不要没精打采。没精打采的样子会让你显得不专业，也许也会让你显得缺乏自信和热情。
Have good posture. Sit or stand up straight and avoid slouching. Slouching can make you look less professional and can possibly make you look less confident and enthusiastic.
这还适用于肢体语言，要经常和别人进行眼神交流并保持好的身体姿势，否则会看起来象没有自信的样子。
This also applies to body language, so always make eye contact and keep good posture, or you may appear to lack confidence.
这还适用于肢体语言，要经常和别人进行眼神交流并保持好的身体姿势，否则会看起来象没有自信的样子。
This also applies to body language, so always make eye contact and keep good posture, or you may appear to lack confidence.
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