planer
常见例句
- However, grinding machines with vertical spindles can have either a planer type table like that of the horizontal-spindle machine or a rotating worktable.
而立式主轴磨床既可以像卧式主轴磨床那样具有刨床式工作台也可以具有旋转工作台。 - 'We have a German expression, which says there's nothing written about taste,' said Jochen Planer, executive sales director at Carlsson, a German car-customization outfit. 'It's always evolving.'
德国汽车定制改装公司卡森(Carlsson)的执行销售总监普莱纳(Jochen Planer)说,德国有句名言说,品味并不是一成不变的,它总在发展变化。 - In the first case (horizontal spindle), the machine usually has a planer-type reciprocating table on which the workpiece is held.
在第一种情况(卧式主轴),卧式磨床通常具有安装工件的刨床式往复工作台。 - So we end up with 3 s p 2 hybrid orbitals, so we can think about what would happen here in terms of bonding, and if we think about how to get our bonds as far away as possible from each other, what we're going to have is the trigonal planer situation.
因为现在sp2轨道有1/3的s特征,2/3的p特征,而不是3/4。,我们最后得到3个sp2杂化轨道,我们可以想象,成键时会发生什么,如果我们考虑。
麻省理工公开课 - 化学原理课程节选 返回 planer