the average of 19 consecutive integers is 99.the largest of

The average temperature in winter in Shanghai is 4.8℃.The average temperature in summer in Shanghai is 27℃.

开过这8英里的平均速度是每小时33英里
mile：英里

只是冠词的采用不同,意思略微不同
定冠词the 表特指
不定冠词an表泛指
on an average在某个平均水平
on the average在此平均水平

A men of average ___height__ (high)came to the office to see you this morning

亲，你这是半句吧，应该是补充说明前半句中一个名词的定语从句。从which后面开始翻译，“现在数万美金的借贷平均到每月数百美元”。应该是有关贷款分期的吧。

第一个空主语是Letters,可数名词,用复数谓语修饰.第二个空的主语是case,是不可数名词,用单数为与修饰.

C well 适当的,适宜的.
A,D都是副词,不可能直接放WAS后面.
B.意思不对

B
解析　考查情态动词。句意为：即使智力一般的学生也可以通过改进学习习惯而成为优等生。can在此处表示“能够”。

this is a imaginative girl.she always imagines that she will meet her Mr.Rgight one day.the average time for day-dreaming is 3 times a day.she will say to her Mr right :"Fancy to see you here.this is my phone number ,i hope you will keep in contact with me."

我个人认为可以,因为上下文存在转折关系

6个数的算术平均=75 => 应有>75者也有 6个都是75

答案是 2/w
average=(w+x+y+z)/4=2w/4=w/2.

投资组合平均总额达低七位数
low seven figures指达到七位数,即一百万,但未超过五百万,超过五百万就叫high seven figures,刚好五百万叫mid seven figures.严格翻译就是“低七位数”,笼统翻译可以都叫“七位数”.

我觉得应该是increasing

attempt 后面固定搭配应该是 attempt to do
词组 make an attempt to do sth 尝试做某事

75x+79(x+6)=(x+x+6)X73.5 注：x是未知数 X是乘号 x是A组的人数 x+6是B组的人数
（但是我个人认为此题无解,因为两组的平均数怎么会比各自组的平均数还要低,应该在两者之间,即在75-79之间）我算了,好像答案是负数.（我只大约算一下,并不准）

Sony Notebook’s questionnaire
Name: Excellence Good Average Fair Poor
1. you think Sony notebook is
2. you think the price of the Sony notebook is
3. you think market development tendency is
4. you think the Sony notebook's post-sale service's appraisal are:
5.you think the Sony brand influence is
6.you think the battery lasting ability is
7.you think the outward appearance design is
8. you think sales personnel’s' vocational level is
9.you think the quality of the Sony notebook is
10.you think the its sharpcloud is
What I do is about Sony notebook’s questionnaire. At Present notebook is very popular, nearly all participants have expressed that they are using a notebooks. The import brand seems more popular than domestically produced brand. Most respondents have said they pay more attention to import brand's high quality and durability when buying notebooks. Of course, most of the import notebooks are big brand is part of the reason.
I investigate users of a series of questions about Sony notebook such as the price, its market development prospect, the post-sale service, the brand effect, the battery endurance, the design style; the staff sells ability, the quality and the disposition.
According to the investigation, almost 80% students are satisfied with the Sony notebook in the world's prospects for development, and the notebook performance, the grade of service, but 90% of the students can't accept the price. In my opinion, although its factory is taken to China, there have been little manifestations in the price; the price is still very expensive. Especially since 2004, Sony personal computer in Japan experienced large scale loss. Therefore the price adjustment and indepth knowledge of Chinese market's still require improvement. 90% people agree the Sony brand has brilliant influence all over the world. But 70% people think the battery doesn’t last long enough. 50% people are attracted by the changeable style. Almost all the people take fancy to the reliable quality. 80% of the staff sales personnel’ vocational level should be improved .30% students are not know much about the sharpcloud and not pay much attention to it. In total, I think it’s a reliable brand.

农业产量平均增长率自1990年以来几乎减少了一半.

men of average ability
the average age of the boys
students of average intelligence

一共2圈, 每圈12.5公里
5号选手第一圈用了23分21秒,第二圈用了25分1秒
输出5号选手每千米平均花费时间3分52秒

the average of 是指具体的某事物的平均数,
an average of是泛指某个平均数,不是特指的
例如,the average of our wage is not very high
we have many books and we have an average of 35 books per person

of 用在不同的组合中可以有很多意思,但在这个句子里就只有一个意思：表示类别的所属关系,即“前”属“后”.也就是说 of 前的词属于 of 后的词；前为“部分”,后为“类别”.与此相同的还有 students of xx school,3 of 5 （3/5）等等.

in average
平均来说

1.不加s
2.单数

平均成绩达到总分的百分之六十

最容易的办法就是看那张图,就是短期AC curve &MC curve cross那张图,你所指的情况就是相交以后.当边际量大于平均量时,才能带动平均量的上升,也就是交点是AC的最低点.不过用数学推比较严密.
不妨设总成本函数TC=F(Q) MC=F'(Q) AC=F(Q)/Q
当MC>AC 有 F'(Q)-F(Q)/Q>0
此时,AC'=[F'(Q)Q-F(Q)]/Q²=[F'(Q)-F(Q)/Q]/Q>0 即average cost increase

B.3
AVERAGE 的函数意义就是求A2:E2的平均数

SSE HRZ 应该是NASA的一个数据库
SSE 是Surface Meteorology and Solar Energy的缩写,HRZ是 Horizontal

在水平表面的扩散辐射 (平均值, 最小值, 最大值)

直接常态辐射(平均值, 最小值, 最大值)

a的速度快是平均读速的1.2倍
relative to是相当于的意思

凯欧夫人以平均速度90千米/小时从X地到达Y地.如果她想只花7小时从X地到Z地,那么她从X地到Z地的平均速度是多少?

麦芽糖D1va ,
一辆汽车的平均速度通过公式s=d/t给出.D代表汽车在T（小时）内行驶的距离里程（千米）.求：
1,如果10小时行驶了800千米,速度是多少,

表4也显示了柱状颗粒平均宽度（数据）,（这些宽度）仅在双氛保护的平面定位焊接沉淀中（才能）测定得到,是由于在上位焊接中非常少量的“PF(G)”造成的.如同以前的发现（参考文献10,11,21-23）,可以发现作为前体物的晶界铁素体的尺寸是随着输入热量的增加而增加的.
推论
1,only强调的是deposits就是沉淀中.
2,由于严重缺乏上下文,我不能推测“PF（G）”的意思.
3,可能是在焊接中,需要N2等保护不受氧化,在焊接的熔渣中发现了柱状颗粒.
不怕文章长,就怕文章不详细.楼主,能否再贴一段?

不幸的是,空间浩瀚,任何两个文明社会之间的平均距离据测算至少在200光年,而这个（空间如此的浩瀚的概念）超出了所能用言语表达的范围.
which 后面一个非限定性定语从句,指代前面的那个句子,因此,我用而这个（空间如此的浩瀚的概念）来概括
more than merely saying ,有点像,i love you more than i can say 的表达,只不过,这里的than 做介词,因此用了saying 动名词,i love you more than i can say 的than 做了连词,因此用了句子
it makes it sound是say 的宾语部分,字面意思是就是超过他听上去的这么的浩瀚,需要意译

average value 的意思是 平均价值, IN ONE SHARE 的意思是 每一股 那么翻译中, 每股投资的平均值 自然要加进去 投资. OF AN INVESTMENT, 就是 投资的意思.我看了中文可能会说 “ average value of each share in an...

franchise-record 球队历史记录
streak n.[美国口语]一阵子；一系列,一连串
在火箭队球队历史上这几场胜利的比赛中,Landry平均每场拿下10分及贡献5个篮板球.

学生平均年龄为六岁

题目是这样的:四个木匠上星期做椅子,平均没人做42张.其中,P是做的最多的50张,那么做的最少的是多少张呢?椅子数都为整数.
解法:另外两个人也做最多时即49,则最后一个做的最少为42*4-50-49*2=20

有五个数的平均数是75,如果增加两个数,平均数不变,这两个数之间相差四,求两个数中小的那一个.

新出生宝宝的平均寿命是14岁

weighted-average dumping margin
加权平均倾销保证金
如果您有什么疑问和不解之处,欢迎追问我!
如果您认可我的答案,

你说的是对的.
如果极差是2,而且最小的数是5,那么最大的数就是7.因此,平均值不可能是8.

学生数为p的班级测试平均分是70,学生数为n的班级测试平均分是92,将这两个班级学生的考试总分数相加得到平均分是86,求p/n的值是多少?
(92n+70p)/(n+p)=86
有92n+70p=86n+86p
即6n=16p
有p/n=3/8

A fo

学生们一天平均说两个谎话.当他们在外面喝酒的时候,他们号称自己在学习.

小题1:B
小题2:D
小题3:C

半方差：定义为平均平方devistion低于平均值.semideviation是积极的半方差的平方根.

the average of 是指具体的某事物的平均数,
an average of是泛指某个平均数,不是特指的
例如,the average of our wage is not very high
we have many books and we have an average of 35 books per person
能体会吗?

f(x) = 1/(x+6) on the interval [0,5]
=[f(5)-f(0)]/5
=[1/11-1/6]/5
=-1/66

翻译:
求以下函数在所给区间的平均变化率
一点上的变化率就是一次导数,平均变化率就是：
对倒数在该区间积分 / 区间长度.
所以,f(x)在[2,3]的平均变化率=[f(3)-f(2)]/(3-2)=19
f(x)在[-1,1] 的平均变化率=[f(1)-f(-1)]/(1+1)=1
g(t)在[0,∏]的平均变化率=[g(∏)-g(0)]/(∏-0)=-2/∏
[-∏,∏] g(t)在[-∏,∏] 的平均变化率=[g(∏)-g(-∏)]/(∏+∏)=0