What will Molly do to prevent the problem?
莫莉会做什么来防止这个问题?
The research raises the possibility of intervening at the right time in a child's development to prevent the problem.
这项研究使得在儿童发育期间进行适时介入变得更有可能,从而防止病变的发生。
The use of lubricants featuring high consistency, better oily and fluidity is an effective measure to prevent the problem mentioned.
采用稠度大、油性好、有一定流动性的润滑脂,是防止齿轮胶合的有效措施。
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