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A.心音强弱不一 B.心律绝对不齐 C.容易听到第四心音 D.心率>脉率 E.心电图示各导联上P波消失，代之以大小不一、频率350～600次／分的f波 [单选题]电缆穿入带电的盘柜前，电缆端头应做（）处理。
A.A.绝缘包扎 B.B.缠绕处理 C.C.焊接 D.D.剪断 [判断题]中国精神是民族精神和时代精神的统一。( )
A.正确 B.错误 [单选题]实现“双碳”目标,关键在于推动能源清洁低碳安全高效利用,在能源供给侧构建多 元化清洁能源供应体系,在能源消费侧( )。
A.加快煤电灵活性改造 B.大力推进抽水蓄能电站建设 C.全面推进电气化和节能提效 D.积极推动海上风电开发 [单项选择]为规范评标活动，保证评标活动的公平、公正，提高评标质量，评标专家应具备一定的条件，其中对评标专家应具备的条件表述不正确的是（ ）。
A. 从事相关领域工作满5年并具有高级职称 B. 熟悉有关招标投标的规定 C. 能够认真、公正、诚实、廉洁地履行职责 D. 身体健康，能够承担评标工作 [多项选择]世界上古老的戏剧艺术有（）
A. 日本能剧 B. 印度梵剧 C. 欧洲宗教剧 D. 古希腊戏剧 E. 中国戏曲 [判断题]磁力线是描述磁场结构的一组曲线,磁力线的疏密程度,反映磁场中各点磁场的强弱。
A.正确 B.错误 [单项选择]
Broadly speaking, the Englishman is a quiet, shy, reserved person who is fully (21) only among people he knows well. [单选题]《南昌局集团公司普速旅客列车车门管理规定》中规定加强车门的()，严格落实普速客车“三乘检查制度”和“旅客列车服务设施故障禁止出库”的规定。
A.检查、保养 B.维护、保养 C.检查、维修、保养 D.检查、维护、保养 [判断题]热痉挛的特征是肌肉产生痉挛或肢体发生抽搐，发生热痉挛的原因是用力过大。
[单项选择]建设工程投资的特点是：建设工程投资数额巨大；建设工程投资差异明显；( )；建设工程投资确定层次繁多。
A. 建设工程投资控制必须委托监理 B. 建设工程投资对每项工程必须分别采用不同定额 C. 建设工程投资确定依据复杂 D. 建设工程投资控制包括索赔计算 我来回答: 提交
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