网友您好，请在下方输入框内输入要搜索的题目：

搜题

题目内容（请给出正确答案）

提问人：网友yuhuowuyan 发布时间：2022-01-06

[主观题]

A.=AVERAGE（C3:C9)，然后向水平方向 B.=AVERAGE（C3:G3)，然后向垂直方向 C.AVERAGE（C3:C9)，然

A.=AVERAGE(C3:C9)，然后向水平方向

B.=AVERAGE(C3:G3)，然后向垂直方向

C.AVERAGE(C3:C9)，然后向水平方向

D.AVERAGE(C3:G3)，然后向垂直方向

简答题官方参考答案（由简答题聘请的专业题库老师提供的解答）

查看官方参考答案

更多“A.=AVERAGE（C3:C9)，然后向水平方向 B.=AVERAGE（C3:G3)，然后向垂直方向 C.AVERAGE（C3:C9)，然”相关的问题

第1题

以下关于Excel数据计算表述正确的有()。

A.在单元格中输入“=SUM(C3:C9)”可进行求和计算

B.在单元格中输入“=COUNT(C3:C9)”可进行求算数平均值计算

C.在单元格中输入“=AVERAGE(C3:C9)”可进行求算数平均值计算

D.在单元格中输入“=SIN(C3:C9)”可进行求和计算

点击查看答案

第2题

由病原微生物等胞壁成分提供接触面直接激活补体C3，然后完成C5～C9的激活过程为A.经典途径 B.替代

由病原微生物等胞壁成分提供接触面直接激活补体C3，然后完成C5～C9的激活过程为

A.经典途径

B.替代途径

C.共同通路

D.MBL途径

E.外源途径

点击查看答案

第3题

以结合抗原后的IgG或IgM类抗体为主要激活剂，补体C1~C9全部参与的激活过程为（）,形成有嗜细胞作用的攻膜复合物，参与机体的特异性和非特异免疫应答的途径为（）,由急性炎症期产生的甘露糖结合凝集素与病原体结合后启动的激活过程为（）,由病原微生物等胞壁成分提供接触面直接激活补体C3，然后完成C5~C9的激活过程为（）

A．经典途径

B．替代途径

C．共同通路

D．MBL途径

E．外源途径

点击查看答案

第4题

在Excel中的F1单元格中输入公式“=AVERAGE（A1：C1，B3：D3，C5：E5）”，然后把这个公式复制到G3单元格中，那么G3单元格中显示的公式应该是（）

A.AVERAGE（A3：C3，B5：D5，C7：E7）

B.AVERAGE（B3：D3，C5：E5，D7：F7）

C.AVERAGE（C1：E1，D3：F3，E5：G5）

D.AVERAGE（B2：D2，C4：E4，D6：F6）

点击查看答案

第5题

在Excel中的F1单元格中输入公式“=AVERAGE（A1：C1，B3：D3，C5：E5）”，然后把这个公式复制到G3单元格中，那么G3单元格中显示的公式应该是（）。

A.=AVERAGE（A3：C3，B5：D5，C7：E7）

B. =AVERAGE（B3：D3，C5：E5，D7：F7）

C. =AVERAGE（C1：E1，D3：F3，E5：G5）

D. =AVERAGE（B2：D2，C4：E4，D6：F6）

点击查看答案

第6题

形成有嗜细胞作用的攻膜复合物，参与机体的特异性和非特异免疫应答的途径为（）由急性炎症期产生的甘露糖结合凝集素与病原体结合后启动的激活过程为（）由病原微生物等胞壁成分提供接触面直接激活补体C3，然后完成C5~C9的激活过程为（）

A.经典途径

B. 替代途径

C. 共同通路

D. MBL途径

E. 外源途径

点击查看答案

第7题

Before the 20th century the horse provided day to day transportation in the United States.

Trains were used only for long-distance transportation.

Today the car is the most popular【C1】______of transportation in all of the United States. It has completely【C2】______the horse as a means of everyday transportation. Americans use their car for【C3】______90 percent of all personal【C4】______.

Most Americans are able to【C5】______cars. The average price of a【C6】______made car was, 500 in 1950, 740 in 1960 and up【C7】______750 in 1975. During this period American car manufacturers set about【C8】______their products and work efficiency.

Meanwhile, the yearly income of the.【C9】______family increased from 1950to 1975【C10】______than the price of cars. For this reason,【C11】______a new car takes a smaller【C12】______of a family's total earnings today.

In 1951【C13】______it took 8.1 months of an average family's【C14】______to buy a new car. In 1962, a new car【C15】______8.3 of a family's annual earnings. By 1975 it only took 4.75【C16】______income. In addition, the 1975 cars were technically【C17】______to models from previous years.

The【C18】______of the automobile extends throughout the economy【C19】______the car is so important to Americans. Americans spend more money【C20】______their cars running than on any other item.

【C1】

A．kinds

B．means

C．mean

D．types

点击查看答案

第8题

Before the 20th century the horse provided day-to-day transportation in the United States.

Trains were used only for long-distance transportation.

Today the car is the most popular【C1】______of transportation in all of the United States. It has completely【C2】______the horse a means of everyday transportation. Americans use their car for【C3】______80 per cent of any【C4】______Most Americans are able to【C5】______cars. The average price of a【C6】______made car was $ 2, 050 in 1950; $ 2, 740 in 1960 and up to $ 4, 750【C7】______1975. During this period American car manufactures set about【C8】______the products and work efficiency.

As a result, the yearly income of the【C9】______family increased from 1950 to 1975【C10】______than the price of cars. For this reason【C11】______a new car takes a smaller【C12】______of family's total earnings today.

In 1951【C13】______it took 8. 1 months of an average family's【C14】______to pay a new car. In 1962 a new car【C15】______8. 3 of a family's annual earnings. By 1975 it only took 4. 75【C16】______income. In addition, the 1975 cars were technically【C17】______to models from previous years.

The【C18】______of the automobile extends throughout the economy【C19】______the car is so important to Americans. Americans spend more money to【C20】______their cars running than on any other item.

【C1】

A．kinds

B．sort

C．means

D．types

点击查看答案

第9题

In the curricula of most business schools, the study of failure has not yet become an acce

pted subject. 【C1】______ average business students need to know what they should do 【C2】______ a business strategy fails and what they can learn from their 【C3】______ . Even the chairperson of one Fortune 500 company says 【C4】______ the average business executives can learn 【C5】______ from mistakes than from successes. Yet the 【C6】______ of studying failure has been slow 【C7】______ catching on. However, a 【C8】______ business schools and even engineering management 【C9】______ at one university in California now 【C10】______ the questions of how anyone can recover 【C11】______ his or her mistakes. Students analyze business failures and show how 【C12】______ might have better addressed his or her 【C13】______ . Sometimes, perceptive (有洞察力的) students can even 【C14】______ the lessons to their own behavior. One of the most 【C15】______ problems that are studied is that of escalating (逐步上升的) commitment, the tendency of a manager to 【C16】______ more and more financial sources and personnel into a 【C17】______ that is failing. Another is the tendency of a 【C18】______ executive not to see that an idea is a bomb. For this reason, computers are being enlisted to help executives -- and their 【C19】______ -- make decisions about whether to bail out (脱离困境) or stay in. The study of failure clearly promises to breed success, at least for future business executives now 【C20】______ in business schools.

【C1】

A．Yet

B．However

C．Clearly

D．So

点击查看答案

第10题

The way the Earth interacts with the sun s energy can be displayed in a diagram called the

Earths energy budget. It displays the sun s energy that reaches us and【C1】______of that energy is absorbed and reflected【C2】______the earth and its atmosphere. Solar energy reaches earth as electromagnetic radiation.【C3】______the energy reaches earth, some of it is absorbed by the atmosphere, including clouds. Some of it【C4】______it to the earth s surface, and is absorbed by land and oceans. The amount of energy absorbed affects【C5】______first of all. The energy that is not absorbed by the earth or its atmosphere is reflected back out to space in the same wavelengths【C6】______it came to earth. On average, the amount of energy【C7】______is equal to the amount of energy going out. So, we say the earth s energy budget is【C8】______. If more energy was coming in than was going out, the earth s temperature would【C9】______On the other hand, if too much energy is reflected, and not absorbed, we d see a decrease in the earth s temperatures. Of all of the sun s energy that【C10】______the Earth, about 70% is absorbed by the land, ocean, atmosphere and clouds and about 30% is reflected back into space.

【C1】

A．a little

B．how much

C．how many

D．a lot

点击查看答案

账号：尚未登录

登录没有账号？去注册

搜题记录

联系客服

购买搜题卡

考试指南全部 >

2024年湖南成人高考考试时间安排,，湖南省2024年成人高考录取控制分数线及征江苏2024年4月份自学考试成绩公布时间预测自己如何报名自考大专流程是什么提升学历国家开放大学本科读几年成人高考本科要到校学习吗（成人高考学历提升流程） 2024年报湖南成人高考高起专需要哪些报名材料,，2024年湖南成考专升本《高等 24上半年内蒙古自学考试成绩查询步骤详解成人自考本科年龄要求是多少岁可以考多大年龄都可以考吗【常州成人高考】成人高考适合什么样的人报考网络教育专升本可靠吗（成人高考提升学历湖南教育考试院2024年成人高考准考证打印入口开通,，2024年湖南省成人高考考 24上半年河北自考成绩查询系统入口官网指南

购买搜题卡查看答案

购买前请仔细阅读《购买须知》

请选择支付方式

微信支付

支付宝支付

点击支付即表示你同意并接受《服务协议》和《购买须知》

立即支付已付款，但不能查看答案，请点这里登录即可>>

搜题卡使用说明

1. 搜题次数扣减规则：

功能	扣减规则
功能	基础费（查看答案）	加收费（AI功能）
文字搜题、查看答案	1/每题	0/每次
语音搜题、查看答案	1/每题	2/每次
单题拍照识别、查看答案	1/每题	2/每次
整页拍照识别、查看答案	1/每题	5/每次