将室外电缆连接到室内设备的各端子时,左侧外探探头电缆应连接在控制箱的()插座上。
A、JT1-Z
B、JT1-Y
C、JT2-Z
D、JT2-Y
参考答案:C
Professor Li preferred _______ lectures to his students to _______ to meetings on scientific developments.
A.to give; invite
B.giving; being invited
C.to give; be invited
D.giving; inviting
关于黄脂瘤病的表述错误的是()
A.黄脂瘤病是遗传性脂质沉淀病,属于常见颅骨恶性肿瘤
B.多见于儿童,成人偶发,多发生在颅骨
C.病理特点为肉芽肿样病变,肉芽肿组织为黄色或灰黄色的肿块,内有油灰样组织
D.可有Christian三主征
E.X线片可见颞顶部多发或单发的地图样缺损,边界不清