静态计算结果表明,直齿锥齿轮齿廓长修形具有较好的减振效果。
The result of static calculation showed that the tooth profile long modification of spur bevel gear possesses better effects of vibration reduction.
Burlington董事长、首席执行长兼总裁马修·罗斯(Matthew K . Rose)说,伯克希尔·哈撒韦在上周一晚间向Burlington董事会提出了收购建议,双方用了大概十天时间来敲定了这笔交易。
Matthew K. Rose, Burlington Northern's chairman, CEO and President, said the deal took about 10 days to work out, from Berkshire's offer to the railroad's board meeting Monday night.
加入OpenTable前曾供职eBay多年的乔丹将出任公司执行董事长,管理大权交由2005年以来担任公司首席财务官的马修·罗伯茨。
Jordan, an EBAY (EBAY) veteran before joining OpenTable, will become its executive chairman, handing the REINS to Matthew Roberts, its CFO since 2005.
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