the eastbound carriageway of the M5050号高速公路的东行车道I pulled out into the eastbound lane of Route 2.我转入2号公路东向车道。Northbound and eastbound trains connect at New York.北上和东行的列车在纽约衔接。He caught an eastbound train to Tottenham Cou...
All forms of reciprocal theorems apply to structures which behave linearly.所有形式的互等定理都适用于线性受力状态的结构.His doctoral dissertation on differential equations connected itself with existence theorems.他论述微分方程的博士论文涉及到存在理论.The three...