CDS系统中可用于纸质银行承兑汇票解付的交易包含以下哪几支?()A、E35203纸质

题型:多项选择题

问题:

CDS系统中可用于纸质银行承兑汇票解付的交易包含以下哪几支?()

A、E35203纸质银行承兑汇票解付到期票款处理

B、E35204纸质银行承兑汇票柜台付款解付处理

C、E35243付款行付款

D、E35246委托行已收款销卡处理

考点:银行承兑汇票业务考试银行承兑汇票业务考试题库
题型:多项选择题

小王家有许多用电器,例如电灯、电视机、电饭锅、电冰箱、洗衣机等,它们都是______联在电路中,若同时使用所有的用电器,他们家中电路的总电阻将______(选填:变大、变小、不变).

题型:多项选择题

阅读理解。

     Hightech machines have made life easier for millions around the world. However, some people

still prefer lowtech ways of doing things. Here's an example of why this is happening. You can

microwave a frozen hamburger in 60 seconds. However, it won't taste as good as the one you cook

on the stove. And if you're in that much of a hurry, you probably won't take time to toast the bun.  

Hightech cooking saves time, but it doesn't make bettertasting meals.

     Most people get their news from hightech sources like television or the Internet. This has many

advantages. For example, electronic news is more up to date than newspapers or magazines. It's also

more exciting to see live and videotaped news events than photographs. However, newspapers and

magazines have some important advantages. They give more background and details. They also let

you read the parts that are important to you and skip the rest.

     Other hightech timesavers have similar disadvantages. For example, most people use the phone

or email to stay in touch with friends and family members who live in other places. But when you use

the Internet or the phone, you don't always think carefully about what you are saying, and sometimes

you forget the important things you want to communicate. Similarly, when you wordprocess a

homework assignment instead of handwriting it, you can check your spelling electronically and put in

fancy headings.  However, some students are so busy with the computer that they don't pay enough

attention to the actual words they are writing.

1. Which of the following statements is TRUE according to the passage?

A. The writer likes hightech cooking.

B. Lowtech cooking produces bettertasting meals.

C. Hightech news programs always keep you reading what is important to you.

D. Handwritten homework is better than wordprocessed homework.

2. How does the writer feel about hightech tool?  

A. Better late than never.

B. Easy come, easy go.

C. Every coin has two sides.

D. Learn to walk before you run.

3. What is the main subject discussed in the text?

A. Hightech vs lowtech.

B. Advantages vs disadvantages.

C. Newspapers and magazines vs television and the Internet.

D. Wordprocessing vs handwriting.

4. How is the text organized?  

A. Main idea-Argument-Explanation.

B. Opinion-Discussion-Description.

C. Topic-Comparison-Supporting examples.

D. Introduction-Supporting examples-Discussion.

题型:多项选择题

已知A、B、C、D均是元素周期表中前36号中的元素,其原于序数依次递增,其他相关结构或性质信息如下表。

元素结构或性质信息
A原子核外有一个未成对电子,其氢化物与水分子间能形成氢键
B原子核外M层电子数是N层电子数的4倍
C是使用最为广泛的合金的主要成分
D原子各内层电子均已饱和,最外层电子数为1
 

请根据信息回答有关问题:

(1)C元素在周期表中的位置为____     ,D元素原子的外围电子排布式为          

(2)用氢键表示式写出A的氢化物水溶液中存在的所有氢键____              

(3)A与氧可形成原子个数比为2:1的三原子分子,其中氧的化合价为____      ,氧原子杂化类型与下列分子的中心原子杂化类型相同的是____             

a:CO2     b:SO2    c:NH3      d;CH4

(4)A、B可形成离子化合物,其晶胞结构如下图甲所示,则晶胞中B离子的个数为____   ,与B离子最近且等距的A离子的个数为                 

(5)1183 K以下C晶体的晶胞如图乙中图1,而1183 K以上则转变为图2,在两种晶胞中最邻近的C原子间距离相同,则图1、图2所示两种晶中原子的空间利用率之比为___  _(可用根号表示)。

题型:多项选择题
电气化铁路的输电线常用图所示的方式悬挂在钢缆上.钢缆的A端固定在电杆上,B端连接在滑轮组上.滑轮组由a、b、c三个滑轮构成,配重P由多个混凝土圆盘悬挂在一起组成,配重的总重为G,若不计摩擦和滑轮的重量,则以下说法中正确的是(  )

A.a为动滑轮,B端钢缆受到滑轮组的拉力大小约为3G

B.a为动滑轮,B端钢缆受到滑轮组的拉力大小约为G

C.a、c为动滑轮,B端钢缆受到滑轮组的拉力大小约为3G

D.a、c为动滑轮,B端钢缆受到滑轮组的拉力大小约为G

题型:多项选择题

以下的()不能支持数值处理。

A、算术运算类指令

B、移位操作类指令

C、字符串处理类指令

D、输入输出类指令

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