New feature for quickly setting times with a single button: pressing sets the start time, releasing sets the end time, then moves to the next subtitle.
一键快速设定时间的特性:按下设定开始的时间,释放设定结束的时间,然后转到下一段字幕。
Objective To compare short term therapeutic effects of ear point sticking and pressing at single ear and both ears on adolescent myopia.
目的:对比用单耳与双耳贴压方法治疗青少年近视的近期疗效。
The utility model relates to a single-action two-way equalizing valve, comprising a valve body, a valve plug, a valve rod, a pressing cover, a compensating cushion ring, etc.
本实用新型是一种单动双通平衡阀,由阀体、阀塞、阀杆、压盖、补偿垫圈等组成。
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