It represents an example of a heterocycle being formed as transient species.它仍然是在反应中生成过渡状态的杂环的实例.The reduced heterocycle 46 conveniently separates out during the reaction.在反应过程中被还原的杂环(46)可以方便地分离出来....
You wouldn't leave an old friend in the lurch, surely?你总不会对老朋友见死不救吧?The car took a lurch forward but grounded in a deep rut.车子猛地向前动了一下,但是随后就陷在一条深深的车辙里了。The ship gave a lurch to starboard.船的右舷突然侧倾....
从山上冲刷下来的泥土就要让水电大坝淤塞了。The soil washed from the hills is silting up the hydroelectric dams.河道淤塞, 水无出路.The riverbed is silted up , so there's no outlet for the floodwater.河道淤塞,水流迟滞.The river is silted up and the water ...
“ 我想锚地大概是在南面那个小岛的后面 吧 ?”'The anchorage is on the south, behind an islet, I fancy?'我的身后是大海, 前面是锚地.Behind me was the sea, in front the anchorage.这是幅凄凉的景象, 但这也告诉我们这锚地非常平静.It was a sad sight, but It'showed us ...
Create two more smaller ellipses with Linear Gradients matching the highlight gradient.创建两个更小的椭圆与线性梯度相匹配的突出梯度.Defines arcs and ellipses and identifies the classes needed to draw them.定义弧形和椭圆并确定绘制这些形状所需的类.Summations are a...