【判断题】TRIM函数的作用是删掉其参数字符串的头部和尾部看不见的字符(例如空格等)。
【多选题】《开发区区域环境影响评价技术导则》(HJ/T131—2003)的适用范围包括( )。
【单选题】按( )可将钢分为结构钢、工具钢和特殊性能钢。
【单选题】After the car accident, she was sent to the hospital immediately and has been in ____ care for a whole month.
【单选题】Mrs. Jones was scheduled for ultrasound-guided thoracentesis. She was sent to the ____ department for the procedure.
A.
interventional radiology