【判断题】The area where the air carrier holds the accepted cargo is also restricted area.
【简答题】Riding bicycles is well accepted by the local people and meanwhile it also enjoys______.
【简答题】电子稳定程序控制系统中主要用了那些传感器?各自的作用是什么?
【判断题】进给保持按钮对自动方式下的机床运行状态没有影响。
【单选题】Standard usage includes those words and expressions understood, used, and accepted by a majority of the speakers of a language in any situation regardless of the level of formality. As such, these wor...