[单选题]Wood carving refers to the art of creating or decorating objects of wood by carving with a sharp, hand-held tool. This form. of art has a history of over 1,000 years and a unique artistic style. The following is some introduction about wood carving in America.Wood carving began as a necessity in America and developed into an art. Because of the lack of other materials, early settlers were forced to make tools and utensils out of wood. At first, these articles were whittled with a knife, but when pioneer craftsmen set up their primitive shops most of them were fashioned on a lathe--a machine which holds an object and rotates it while it is being shaped by a tool.However, even after Massachusetts-born Thomas Blancard designed a lathe which could turn irregular shapes--an innovation that made possible mass production of gunstocks, shoe lasts, oblong and square wooden wares--craftsmen who could use knife and chisel skillfully were still in demand. Some found ready employment in shops of cabinetmakers, while others, carved decoy. Still others specialized in creating shop signs, ship figureheads, or in decorating interior woodwork. A few even accepted commissions to make busts of prominent citizens.This passage most likely came from a longer work about early American ______.A.arts and craftsB.political leadersC.logging industriesD.fashion design
[单选题]患者男性,45岁,患慢性充血性心力衰竭,临床应用洋地黄强心治疗.请问洋地黄治疗心力衰竭的作用机制是( ).A.促进水钠排泄B.增强心肌收缩力C.扩张小血管D.减轻心脏负荷E.降低心肌氧耗
[填空题]对借记卡销户的客户,柜员必须确认借记卡已办理( ),否则不能进行借记卡销户处理.
[单选题]进入火场的探火员必须是_____.A.有经验的船员B.身强力壮的船员C.受过专门训练的人员
[单选题]新斯的明的作用机制是A、抑制胆碱酯酶B、激活胆碱酯酶C、抑制磷酸二酯酶D、激活磷酸二酯酶E、抑制肝药酶
[多选题]下列各项中,应通过“其他应收款”科目核算的有( ).A.应收各种赔款B.收取的出租包装物的押金C.应向职工收取的各种垫付款项D.应向购货方收取的代垫运杂费E.估计无法收回的预付账款
[单选题]下列组织中,不属于葡萄膜的是( )A.虹膜B.睫状体C.视网膜D.脉络膜
[单选题]急性肺水肿病人吸氧流量为( ).A.1~2ml/minB.3~4ml/minC.4~5ml/minD.6~8ml/minE.8~10ml/min
[判断题]八纲辩证中的“八纲”一般是指表、里、虚、实、寒、热、阴、阳,其中阴阳是八纲辩证的总纲和根本.
[判断题]扑救有毒物品火灾时,若扑救人员配戴有防护用品,则任何方向均可施行扑救.
[多选题]甲有限责任公司因公司章程规定的经营期限届满而解散,公司作出解散决议之后,迟迟不能组成清算组,债权人申请人民法院指定清算组,人民法院指定了依法成立的社会中介机构组成清算组,下列关于公司解散、清算的表述中正确的有( ).A.清算组应当在成立之日起10日内,将公司解散清算事宜书面通知已知债权人B.债权人因重大过错未在规定期限内申报债权的,不得请求清偿C.在债权申报期限,清算组不得对债权人进行清偿D.债权人对清算组核定的债权有异议的,可以要求重新核定,清算组不予核定的,债权人可以以清算组为被告向人民法院提起诉讼请求确认E.清算组应?在6个月内清算完毕,有特殊情况无法完成的,清算组应当向人民法院申请延长
[单选题]清政府正式在新疆建省是在( )年.A.1882B.1883C.1884D.1885
[单选题]设立中外合资经营企业,经合营各方同意,可以只订立( ).A.合营企业协议和合同B.合营企业合同和章程C.合营企业协议和章程D.合营企业协议、合同和章程
[单选题]关于医德情感,正确的说法是A.它与医德义务无关B.它以医务人员个人的需要为前提C.它应能满足病人的一切需要D.它是医务人员的盲目冲动E.它是医务人员内心体验的自然流露
[单选题]关于执业药师资格考试和注册管理的说法,正确的是A.香港、澳门,台湾居民,按照规定的程序和报名条件,可以报名参加国家执业药师资格考试B.不在中国就业的外国人,符合规定的学历条件,可以报名参加国家职业药师资格考试C.执业药师执业单位包括医药院校,科研单位,药品检验机构D.在香港,澳门注册的药剂师可以直接递交注册申请资料办理执业药师注册
[单选题]诊断黄疸最重要依据的是 ( )A.面黄B.目黄C.尿黄D.身黄E.便溏
[单选题]股份有限公司的股东以其( )为限,对公司承担责任.A.个人资产B.全部资产C.认缴的出资额D.认购的股份
[多选题]导致女子胞生理功能失调病机,主要是指A.气血不和B.心、肝、脾、肾功能障碍C.冲、任气血不足D.督、带经气欠和
[单选题]以下关于面向对象的叙述中,( )是不正确的.A.通过消息传递,各个对象之间实现通信B.每个对象都属于特定的类C.面向对象软件开发可以实现代码的重用D.一个对象可以是两个以上类的实例
[单选题]以下哪项是检测富含油脂的药材是否变质常用的方法( ).A、酸败度测定B、杂质检查C、色度检查D、酸不溶性灰分测定E、总灰分测定
[问答题]为什么会发生观察误差?如何减少观察误差