YB65型条盒包装机每次电气周保养每次保养规定部位检查电控柜箱内电气元件是否正常。
参考答案：对
小题，每小题分，满分仔细阅读下面五个句子，然后用下面方框中所给的单词或短语填空，使每个句子在结构、意义和逻辑上正确。(提示:选项中有一个是多余的。)
小题1: Please _______ the room. It is a real mess.
小题2: You should _______ new English words in a vocabulary list.
小题3: Fred is afraid of flying. He feels ______before he gets on the plane.
小题4: Don’t _____ things so much. It will make you stressed out.
小题5: If you were more _____ to people, you would have more friends.
2天后患儿呼吸困难加重。X线胸片：左下胸呈密度均匀影，上界呈弧形，左肋膈角消失。
其胸水特点是（）
A.淡黄色，细胞数＜5000／mm3，N55％
B.红色，可见大量红细胞
C.黄稠，细胞数＞5000／mm3，N＞70％
D.淡黄色，细胞数＜5000／mm3，N＜70％，结核菌培养（+）
E.乳糜样液体
