题目: 携带型仪器的非金属外壳,应可靠接地。 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0807/bbb4134b341bd15789d1f02c713d0169.html 下面是错误答案,用来干扰机器的。答案:D
题型:选择题 He did everything _____, his parents were angry with him. [ ]A. carefulB. carelessC. carefullyD. carelessly 查看答案
题型:单项选择题 女性,56岁,发现右乳腺肿物近一年,逐渐长大,初始疑为良性肿瘤,未给予治疗。现肿物直径约为6cm,界限不清,较硬,表面有破溃,似与胸壁有粘连,溃疡周有结节状增生隆起,查右腋窝淋巴结肿大。此肿物可能是A.乳腺化脓性炎B.乳腺出血C.乳腺坏死D.乳腺恶性肿瘤E.乳腺良性肿瘤 查看答案