钢的退火工艺包括()。 A.完全退火 B.不完全退火 C.完全不退火 D.去应力退火

题型:多项选择题

问题:

钢的退火工艺包括()。

A.完全退火

B.不完全退火

C.完全不退火

D.去应力退火

考点:造价工程师建设工程技术与计量(安装)建设工程技术与计量(安装工程部分)
题型:多项选择题

患者男性,20岁,学生。发作性晕厥3年,胸闷喘憋半年。10天前感冒后出现发热,咳嗽,胸闷,喘憋加重,体温最高39.7℃,多次于睡眠中憋醒,痰中带血。双下肢浮肿。为进一步治疗收入病房。查体:T36.2℃,P98次/分,R20次/分,BP80/50mmHg(左上肢),神志清,皮肤湿冷,口唇略紫绀,咽略充血,扁桃体不大,颈静脉无怒张,双肺呼吸音粗,未闻及干湿啰音,心界向左扩大,HR98次/分,律齐,未闻及杂音,腹软,肝肋下2cm,脾未及,移动性浊音(-),肠鸣音正常,双下肢轻度水肿。

该患者的可能诊断是()。

A.病毒性心肌炎

B.心力衰竭

C.血液病

D.肥厚性心肌病

E.缺血性心肌病

F.风湿性心脏病

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患者,男性,66岁。因呕血、黑便2小时入院。既往有慢性乙型肝炎10余年。入院查ALT124U/L,AST153U/L,总胆红素91μmol/L,血清白蛋白16g/L,凝血酶原时间21s,COCP15mol/L,BUN20.5mmol/L,Cr256μmol/L,血压75/45mmHg,脉搏130次/分。

关于肝硬化食道静脉破裂出血内科治疗的说法,哪些是错误的()

A.输血

B.吗啡镇静

C.垂体后叶素

D.内镜下注射硬化剂

E.心得安口服或硝酸甘油舌下含服

题型:多项选择题

   Hire charges

What’s included:

1)Unlimited mileage (英里数).

2)Expenses on oil , maintenance (保养)and repairs, which will be repaired on production of invoices(发票).

3)Full insurance except personal accident (see below) and contents.

What’s not included:

1)Personal accident insurance.

2)Garaging, petrol, parking and traffic fines

Conditions of Hire

l The shortest rental period at these special low prices is three days. For prices for periods of one or two days you only see our representative (代理人)at the hotel.

l Car hire must be booked six weeks or more before arrival in London to guarantee(保证) a car.But if you have been unable to make a booking in advance, please see our representative at the hotel who may still be able to help you.

l The car types on the sheet are examples of the types of cars in each price range, but a particular car cannot be guaranteed.

l Upon delivery the driver(s) will be asked to sign the car hire company” Conditions of Hire.

l If you decide to hire a car , just fill in the Booking Form and return it to us . A booking fee of £12 as part of the car hire cost is required.

l Should you be forced to cancel (取消)your car hire booking after payment in full (two weeks before the date of hire), a cancellation charge of £12 will be made.

小题1:from the advertisement we can see a car hirer will pay extra money for_____.

A.insurance against damage to the car

B.insurance against injury to the driver

C.the cost of maintenance of the car

D.the cost of repairs to the car小题2:Which of the following conditions , you have to accept when hiring a car?

A.When you hire a car from the company, the driver will go together with you

B.It’s unnecessary for you to give invoices if you want to be repaid for repairs

C.If you have paid a booking fee , you don’t have to fill in the Booking Form.

D.You have to accept the terms of car hire company’s Conditions of Hire小题3:If you change your mind after paying the whole cost of hiring , the £12

Booking fee is_____.

A.partly returned

B.doubtly paid

C.not returned at all

D.returned within six weeks小题4:The prices for car hire are especially low when _____.

A.it is booked for at least three days

B.it is booked two weeks in advance

C.it is booked for two days

D.the booking is made in London

题型:多项选择题

编制合并财务报表的目的是什么?

题型:多项选择题

煤气炉点火升炉合格标准是:氧气含量小于1%,一氧化碳含量大于()%。

A、10

B、15

C、20

D、25

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