To avoid pain and possibly chronic problems, ergonomics experts recommend several ways of developing a low-risk working posture.
为了避免疼痛和可能的慢性伤害，专家们推荐下列能降低工作姿势风险的方法。
It is shown to be economic, accurate and useful in many aspects, not only in observation of working posture but also in solving some production and administration problems of the enterprise.
该方法具有结果可靠、经济实用和用途广泛的特点，不仅可用于劳动卫生，而且可用来解决企业的一些生产和管理问题。
By analyzing operator's fatigue states under different working posture on assembly line, studys the fatigue threshold and working time rate of standing posture, sitting posture and alternate posture.
通过对流水线上操作人员在不同作业姿势下的疲劳分析，研究站姿、坐姿和站、坐交替三种姿势的疲劳时间阈值和劳动时间率。
"Upright" refers to the dog's posture while he is working.
“挺立”指的是狗工作的时候的姿势。
The Defense Department is working on a major review of its space "posture" to be completed later this year, after a similar inter-agency effort for the White House.
美国防部正忙于制作一份重要的太空“态势”回顾报告，该报告计划于年底完成。国防部此前也曾联合多个部门为白宫做过类似工作。
Ergonomics design to ensure long working hours and strenuous tasks do not affect employee posture and wellbeing.
人体工程学设计，确保长工作时间和艰苦的任务不影响员工的姿势和健康。
Next time you are working hard or taking an exam pay attention to your breathing and posture.
当你下一次努力学习或是考试时，注意你的呼吸和姿势。
It is not hard to tell the person in the painting is working at home by seeing his casual wearing and the posture of raising his left hand.
从艺术家身穿的悠闲服饰，及左手举起的姿势，相信艺术家正在家中作画。
It is not hard to tell the person in the painting is working at home by seeing his casual wearing and the posture of raising his left hand.
从艺术家身穿的悠闲服饰，及左手举起的姿势，相信艺术家正在家中作画。
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