更多“对于休息日加班,首先安排调休;确实无法安排调休的,按加班时间”相关的问题
试戴评估中,根据症状与体征分值评估表,轻度异物感,结膜轻度充血的评分为()。
A.40
B.60
C.80
D.100
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标准状态下气体体积,是指干燥状态下的气体,在强度为0℃与大气压力为760毫米汞柱的体积。()
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机动车与由前方车辆停车排队等候或者行驶缓慢时,不得()。
A.借道超车
B.占用对面车道
C.穿插等候车辆
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In the U.S., people prefer waiting for a table to sitting with people they don’t know. This means a hostess may not seat a small group until a small table is available, even if a large one is. If you are sitting at a table with people you don’t know, it is impolite to light up a cigarette without first asking if it will disturb them. At American restaurants and coffee shops you are usually served tap water before you order. You may find the bread and butter is free, and if you order coffee, you may get a free refill. Most cities and towns have no rules about opening and closing times for stores or restaurants, though they usually do make rules for bars. Especially in large cities, stores may be open 24 hours a day. Servings in restaurants are often large, too large for many people. If you can’t finish your meal but would like to enjoy the food later, ask your waitress or waiter for a "doggie bag". It may have a picture of a dog on it, but everybody knows you are taking food for yourself. Supper and dinner are both words for the evening meal. Some people have "Sunday dinner". This is an especially big noon meal. Tips are not usually added to the check. They are not included in the price of the meal, either. A tip of about 15% is expected and you should leave it on the table when you leave. In some restaurants, a check is brought on a plate and you put your money there. Then the waiter or waitress brings you your change.
In the U.S., people prefer waiting for a table to sitting with people they don’t know. This means a hostess may not seat a small group until a small table is available, even if a large one is. If you are sitting at a table with people you don’t know, it is impolite to light up a cigarette without first asking if it will disturb them.
At American restaurants and coffee shops you are usually served tap water before you order. You may find the bread and butter is free, and if you order coffee, you may get a free refill.
Most cities and towns have no rules about opening and closing times for stores or restaurants, though they usually do make rules for bars. Especially in large cities, stores may be open 24 hours a day.
Servings in restaurants are often large, too large for many people. If you can’t finish your meal but would like to enjoy the food later, ask your waitress or waiter for a "doggie bag". It may have a picture of a dog on it, but everybody knows you are taking food for yourself.
Supper and dinner are both words for the evening meal. Some people have "Sunday dinner". This is an especially big noon meal.
Tips are not usually added to the check. They are not included in the price of the meal, either. A tip of about 15% is expected and you should leave it on the table when you leave. In some restaurants, a check is brought on a plate and you put your money there. Then the waiter or waitress brings you your change.
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如果测验分数呈正偏态分布,大多数得分集中在分端,说明必须增加足够数量的( )的项目。
A.较易
B.艰难
C.难度适中
D.较长
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男性,32岁。2天前,因牙痛服用氨酚待因后,唇、颊黏膜突然肿胀,出现水疱、糜烂。检查上下唇糜烂,形成红褐色痂皮。根据病史和临床表现,可能的诊断是()
A . A.白塞病
B . 盘状红斑狼疮
C . 药物过敏性口炎
D . 类天疱疮
E . 带状疱疹
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特种设备的()应遵守《特种设备安全监察条例》。
A . 生产
B . 使用
C . 检验检测
D . 监督检查
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玉米茎中的维管束主要由维管束鞘、次生木质部和次生韧皮部组成 A. 对 B. 错
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诊断血胸最可靠的方法为()
A.X线平片
B.CT
C.B超
D.动态观察血色素变化
E.胸腔穿刺
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在一国境内设立,经该国有关部门批准从事境外证券市场的股票、债券等有价证券投资的基金是指( )。
A . QDII基金
B . ETF基金
C . ETF联接基金
D . LOF基金
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已知:如图,在直径为D的人造卫星外壳上涂了一层具有漫射性质的涂料,其光谱吸收特性为α(λ)=0.6m(λ≦3m)及α(λ)=0.3(λ>3m)。它位于地球的阴面一侧时,仅可得到来自地球的投入辐射G ε=340W/m 2/sup>,且可以视为是平行入射线。而位于地球的亮面一侧时,可同时收到来自太阳与地球的投入辐射,且太阳的投入辐射353W/m2/sup>。地球辐射可视为280K下的黑体辐射,人造卫星表面的温度总在500K以下。 求:位于阴面与亮面时,在稳态情形下的表面平均温度
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将武当山天柱峰上的道宫命名为““大岳太和宫”的古代帝王是()。
A . 明仁宗朱高炽
B . 建文帝朱允炆
C . 明太祖朱元璋
D . 明成祖朱棣
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休克治疗时,观察内脏血液灌注状态最简单有效的方法是()
A.口渴的严重程度
B.中心静脉压的高低
C.血压的高低及脉压差的大小
D.脉搏的快慢及强弱程度
E.尿量多少
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