题目:
料应具备以下条件1()、2()、3粒度适当。
答案:
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下面是错误答案,用来干扰机器的。
参考答案:D
料应具备以下条件1()、2()、3粒度适当。
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下面是错误答案,用来干扰机器的。
参考答案:D
委托代表人不包括( )。
A.项目经理
B.指定代理人
C.总监代理
D.招标代理机构
完形填空。 | ||||
The smell of old, dusty books reminds me of my father. An avid (贪婪的) 1 , he had many books, most of which went unread. He owned books on 2 from medicine to Vietnam to several sets of encyclopedias (百科全书). When I enter one of his 3 bookshops, such as Powell's, I am 4 back to a time when the two of us were 5 . I see him standing by a shelf, 6 through a medical magazine, or opening his wallet to pay for yet 7 book, knowing full well that Mom would 8 him on"wasting money on books you never 9 !" Walking past rows and rows of books in our study, I remember 10 , after the cancer struck, he came less and less and read fewer and fewer books. They became just part of the 11 , collecting only dust and 12 . Near the end, perhaps knowing he would never get to read them all, he gave almost all of the books away, 13 only a few. He treated them with an almost holy (神圣的) reverence (崇敬), 14 any crease (皱褶) or damage would destroy them totally. 15 was the man who would neglect a huge coffee mark, replaced by one who would get 16 suddenly at a small crease. I have read a few now, after he died, and each time it causes a 17 . But I suppose it is a kind of quest (追求), because if I can take on his thirst for 18 , cheerful smile, and willingness to help others, then like a match in the 19 , I will bring a little light into the world. And if that light touches others, maybe it will spread far and 20 , to light up the heavens. I think he'd like that. | ||||
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什么是发电机不对称运行?
某地级市总体规划确定,主城区在现状基础上仍分为5个组团,该市地势西北高,东南低,有3条河流,主导风向东北风,主城区现状常住人口60万人,规划为90万人。城市总体规划用地现状示意图如图1—23所示,城市总体规划用地布局规划示意图如图1—24所示。
规划要点:
1.城市性质:省城北部区域中心城市,新型工业基地。
2.总体布局:为“二主三副”的组合型空间布局结构,二个核心为A、E组团,三副即B、C、D功能组团。各组团之间保留农田和生态绿地进行分隔。
3.道路交通:增建高速公路出入口3,规划连接各组团的城市快速路系统。
4.工业布局:规划1处工业区,在A组团安排机械制造和生物制药园区;C组团安排新型建材及水泥厂;E组团为电子信息高新技术园区;B组团安排物流中心;D组团安排旅游设施;规划1处均不安排大的工业项目。
5.在组团隔离带内留出高压电力线走廊,新规划1个水厂,4个污水处理厂。
请指出上述规划要点中不合理之处,并简述理由。
女性,17岁。因高热、口腔溃疡、多关节痛10天来诊,伴劳累后胸闷气短,查体见面部蝶形红斑,手指指端红色痛性结节,浅表淋巴结轻度增大,双肺无干湿啰音,心率70次/分,心律齐,肺动脉区第二心音亢进,无杂音,双下肢无水肿。抗核抗体1:1000阳性,抗dsDNA阳性。
治疗后患者体温正常,3次尿蛋白定量结果>1.0g/天,首先应采取下列治疗措施中的()
A.加用丙种球蛋白
B.甲泼尼龙冲击治疗
C.血浆置换
D.加用生物制剂
E.加用免疫抑制剂