在钻铤未出套管鞋之前,钻压不大于钻铤质量的(),转盘速度采用低转速。 A.40% B

题型:单项选择题

问题:

在钻铤未出套管鞋之前,钻压不大于钻铤质量的(),转盘速度采用低转速。

A.40%

B.50%

C.60%

考点:钻井工程钻井安全知识钻井安全知识题库
题型:单项选择题

一天晚上,七年级学生丹丽独自在回家的路上,发现有两个男青年一直跟踪自己,马上走到行人较多的地方,并且打电话给爸爸来接她回家。丹丽的做法是[ ]

A、不应该,给爸爸添麻烦    

B、提高警惕,防范侵害,保护自己的行为

C、多此一举,完全没必要    

D、不履行公民义务,纵容违法犯罪行为 

题型:单项选择题

选择媒体的原则除速度原则外,还有()

A.效果和效率

B.效益与经济

C.效果与经济

D.效果与实用

E.适宜与经济

题型:单项选择题

关于银屑病治疗的注意事项,不正确的是

A.避免诱发因素

B.追求彻底治愈,可全身使用糖皮质激素

C.对于进行期皮损,禁用刺激性强的药物

D.应针对不同病因、类型、病期给药

E.局限性皮损,以局部外用药为主

题型:单项选择题

人类进入近代以来,各国的孤立状态逐渐被打破,各国之间的经济贸易往来不断扩大、日益频繁。阅读下列材料,回答问题。

材料一 在(公元)1500年以前,阿拉伯和意大利商人在亚欧大陆上从一个地区运货到另一个地区,而货物主要是奢侈品、香料、丝绸、宝石及香水。但是到18世纪后期新世界的种植场生产的大量砂糖、咖啡及棉花等大部分运往欧洲出售;西班牙人也向新世界引进欧洲各种水果,如橄榄以及葡萄。美洲的特产也被流向世界各地,如玉米、马铃薯、西红柿、番薯、花生、各种豆类及南瓜、可可等。——吴于廑、齐世荣主编《世界史·近代史》

(1)根据材料一说明18世纪后期世界发生了哪些变化?简析其原因。

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材料二 英国诺丁汉大学教授郑永年指出:所谓的一个国家外部的崛起,实际上是它内部力量的一个外延,在一个国家内部,自己的国家制度还没有健全的情况下,就很难成为一个大国,即使成为一个大国,也是不可能持续的。……环顾当时的世界,法国正处于君主专制的鼎盛时期……大清王朝268年的江山才刚刚坐了44年。但是英国,这个地处边缘的小国,却在历史性的转变中抢了先机,已经率先到达了现代文明的入口处,即将一步步稳健地走向世界的中心。在下两个世纪里,它将傲视全球。——《大国崛起》之《走向现代(英国)》

(2)结合所学知识指出,17——18世纪的英国是如何“在历史性转变中抢了先机”的?

___________________________________________________________________________________________

材料三 火车、轮船、电报等新式交通工具和电讯器材的出现,把世界各地的生产、流通和消费紧紧联结在一起。1869年苏伊士运河通航,使欧洲到印度的航路缩短了4000英里。1914年竣工的巴拿马运河则使旧金山到利物浦的航程近了5666英里。轮船的不断更新使航速大大提高,欧美航程从42天缩短为5天,从伦敦到加尔各答也由3个月减为18天。此外跨洲铁路的修建,加强了洲际联系。有线电报、电话和无线电报的普厦,使世界通讯网络得以形成。——斯塔夫里阿诺斯《全球通史》

(3)根据材料三,简要概括19世纪末20世纪初促进资本主义世界体系最终,形成的主要成果。

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材料四 关于英文称呼中国国名为“CHINA”一词的来历,比较流行的说法是来源于瓷器,因为在英语中,中国和瓷器都是“CHINA”。另外,也有人认为“CHINA”一词的产生与秦朝有关,因为英文中“秦”的翻译是“CHIN”。还有一种观点则把“CHINA”与丝绸挂上了钩。在法文中,“丝”的拼写则为“CHINE”,与英文 “CHINA”的发音与拼写已经非常接近,最后再从法文正式“过渡”到了现在的“CHINA”一词。而古代日本在提到笼统的中国概念时,则称中国为“汉土”或“唐土”。

(4)根据材料四分析“CHINA”,一词的三种说法和古代日本称中国为“汉土”或“唐土”的原因。

_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

题型:单项选择题

Here is some information about several famous local bakeries(面包烤房) in Indiana, the US. They serve as a social gathering place for locals.

Maple Lane Bakery

At 8260 S. State Rd. Claypool, IN. (574) 566-2917, it offers a variety of cooked pies, cookies, and bread. With 20 years’ experience Maple Lane Bakery has specialized in the making of pies. The menu includes peach pie $7.19, berry pie $7.70, apple pie $7.19 and banana pie $6.99. Feel free to place an order at least 24 hours in advance.

Betty’s Cakes & Candy Shop

At 816 E. Winona Avenue Warsaw, IN. (574) 269-1231, it specializes in cakes and offers cookies and candies. The chocolate cookies are sold at $8.99 a dozen. Betty’s Cakes & Candy Shop, started half a century ago, specializes in wedding cakes and birthday cakes. Buying a cake from Betty’s will not disappoint you as they are always excellent.

Crepes’ Quality Bakery

At 217 S. Cavin Street Ligonier, IN. (260) 894-3024, this third generation bakery is located downtown Ligonier. It offers cookies and cupcakes, and specializes in rolls and bread. If you plan to buy cookies for the office or work area, you had better get there early as the building workers arrive just before 5:00 am waiting for the doors to open.

Olympia Candy Kitchen

At 136 N. Main Street Goshen, IN. (574) 533-5040, it has been welcoming visitors for almost a century in its unchanged location in downtown Goshen, Indiana. Its tradition began in 1912 when Greek Nicholas began making his own chocolates. Today this family-owned operation offers all kinds candies and boxed candies.

If you need an order, you should call ahead of time to see if they can meet your request.

小题1:Which of the following pies is the most expensive?

A.Peach pie.

B.Banana pie.

C.Apple pie.

D.Berry pie.小题2: If you want to order a birthday cake, you are advised to call _________.

A.(574) 533-5040

B.(574) 269-1231

C.(260) 894-3024

D.(574) 566-2917小题3: Which of the following bakeries has the shortest history?

A.Crepes’ Quality Bakery

B.Betty’s Cakes & Candy Shop

C.Olympia Candy Kitchen

D.Maple Lane Bakery小题4:The author wrote this passage mainly to __________.

A.tell readers some travel information

B.persuade more people to eat pies

C.make the bakeries better known to readers

D.warn customers to order bakeries in advance

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