【单选题】The greater the population there is in an area, for water, transportation, and disposal of refuse.
A.
the greater the need there is
【多选题】垄断厂商对不同市场实行价格差别的前提条件是()。
【判断题】2016 年以来,北京卫视相继推出了 《跨界歌王》 《跨界冰雪王》 《跨界经纪人》三档 “跨界”类节目
【单选题】— Where did you go after we left the library yesterday? — I went downtown and _____ my aunt's on my way home. [ ]
【单选题】在视频安防监控系统中关于镜头的应用要求描述正确的是:()
A.
镜头的成像尺寸应与摄像机传感器的有效尺寸相匹配
B.
镜头的光圈值、光圈类型及光圈控制接口应满足摄像机及其监视范围的需求
C.
镜头的焦距、变焦类型及变焦控制接口应与摄像机及其安装环境相适应
【单选题】--- What were your parents doing at eight last night? --- My father was cooking while my mother .
【单选题】There is an old proverb,“Love me,love my dog.”But there is ______wisdom in 35. There is an old proverb,“Love me,love my dog.”But there is ______wisdom in this:“Love me,love my book.”