发布网友 发布时间:2022-04-23 18:42
共5个回答
热心网友 时间:2023-10-13 10:57
梦想!这听起来多棒?我指的不是那些睡觉时做得梦,而是我们每个人一生追求的梦想。我肯定很多人,我更倾向于说每个人,在生活中都有梦想。有人想当百万富翁,有人想当万众瞩目的明星即使你的梦想很渺小,你也应该为有目标而感到自豪。热心网友 时间:2023-10-13 10:57
梦想!热心网友 时间:2023-10-13 10:57
这是我帮你翻译的:Will try already the contact resistance value big breakover files which obtains with the joint wire and the power source connects a return route, exerts Im=100A in this return route the electric current, surveys this return route various contacts temperature and the ambient temperature, the vacuum tube leads the telephone pole moving contact (bare copper) the temperature rise value to be smaller than 35K, decides the contact and leads the telephone pole (superficial silver-plating) the temperature rise value to be smaller than in the 65K. experiment entire tries according to the actual service condition installment, the thermo-element embedment to approach the contact contact point surface position to carry on the survey as far as possible, the ambient temperature not slightly carries on the survey underneath the measuring point with 25mm place, when contact and environmental media temperature change in continuouslywhen 2 hours each hour does not surpass 1℃, then thought that the temperature has achieved stably, various load bearings wire section conforms to the 200A electric current through the request, the wire insulation protection is lower than 2000V.热心网友 时间:2023-10-13 10:58
Will try already the contact resistance value big breakover files which obtains with the joint wire and the power source connects a return route, exerts Im=100A in this return route the electric current, surveys this return route various contacts temperature and the ambient temperature, the vacuum tube leads the telephone pole moving contact (bare copper) the temperature rise value to be smaller than 35K, decides the contact and leads the telephone pole (superficial silver-plating) the temperature rise value to be smaller than in the 65K. experiment entire tries according to the actual service condition installment, the thermo-element embedment to approach the contact contact point surface position to carry on the survey as far as possible, the ambient temperature not slightly carries on the survey underneath the measuring point with 25mm place, when contact and environmental media temperature change in continuouslywhen 2 hours each hour does not surpass 1℃, then thought that the temperature has achieved stably, various load bearings wire section conforms to the 200A electric current through the request, the wire insulation protection is lower than 2000V.热心网友 时间:2023-10-13 10:59
楼上两位,翻译是否含水?