x varies directly as y but inversely as z.if y is increased

If y varies inversely as the square of x, then when x is doubled y is
a) multiplied by 4 b) divided by 4 c) increased by 4 d) decreased by 4 e) unchanged帮忙翻译一下 不懂啊

变化的英语动词辨析
A.changes B.varies
C.shifts D.alters
这四个词都有变化的意思?
请问一下怎么辨析它们呢?

英语翻译
The room temperature varies between minus four to minus nine degrees centigrade,depending on how cold it is outside and the number of overnight guests- and you pay for this experience!Surprisingly,many say they slept soundly and warmly throughout the night.
那句you pay for this experience 应该怎么翻译呢?我翻译的是 你只需要体会
看了大家的翻译 感觉还是不太通顺啊。觉得作者这么写不是说要付钱的意思。

英语翻译
The tension between aesthetics and ethics varies depending on the area of design considered.
句中的“varies”是vary的第三人称单数形式,什么鬼东西>,

英语翻译
The standard deviation of the
temperature varies from 0.006 to 0.2◦C with the probable
value at 0.015◦C.请问这个probable
standard deviation我知道是标准差的意思,最后整句话翻译下

as the tides change,the water level in a bay varies sinusoidally.at high tide today,at 8am,the water level was 15feet; at low tide,6hours later at 2pm,it was 3 feet.how fast,in feet per hour,was the level dropping at noon today
A 3 B pai(3)^(1/2)/2 C 3(3)^(1/2) D pai*(3)^(1/2) E 6(3)^(1/2)

英语阅读
If you are like most people,your intelligence varies from season to season.Your are probably a lot sharper in the spring than you are at any other time of year.A noted scientist,Ellsworth Huntington,concluded from other men’s work and his own among peoples in different climates and temperature have a definite effect on our mental abilities.
He found that cool weather is much more favorable for creative thinking than is summer heat.This does not mean that all people are less intelligent in summer than they are during the rest of the year.It does mean,however,that the mental abilities of large numbers of people tend to be lowest in summer.
Spring appears to be the beat period of the year for thinking.One reason may be that in the spring man’s mental abilities are affected by the same factors that bring about great changes in all nature.
Fall is the next-best season,then winter.As for summer,it seems to be a good time to take a long vacation from thinking
31.According to the passage,man’s intelligence_________-
A) Varies from day to day
B) Stays the same throughout the year
C) Changes with the seasons
D) Changes from year to year
32.Ellsworth Huntington decided that climate and temperature have________
A) some effect on a few people’s intelligence
B) a great effect on everyone’s intelligence
C) some effect on most people’s intelligence
D) no effect on most people’s intelligence
33.Ellsworth Huntington’s conclusion was based on____-
A) variations of his own mental abilities from season to season
B) the results of research done by him and other scientists among peoples in different climates
C) detailed records of temperature changes in different places
D) detailed records of different ways of thinking among peoples on different climates
34.Why does the author say summer is a good time to take a long vacation from thinking?____
A) Because a long vacation in summer helps to improve people’s mental power.
B) Because people tend to be less creative during summer.
C) Because summer is a good time for outdoor activities
D) Because mental exertion in the summer heat taxes too much of people’s energy.
35.The central idea of this passage is______
A) man’s mental abilities change from season to season
B) man’s intelligence varies from place to place
C) man should take a long vacation in summer
D) if you want to do creative thinking,go to a cool place

Australia is a large country,whose climate varies greatly____on the area.请分析怎么选?
A depend
B to be depended
C to depend
D depending

The emphasis given to each of these functions varies from university to university.求这句话的意思

1.The weight of a cylinder varies as the square of the diameter when the height is constant,it also varies as the height if the diameter remains constant.Two cylinders have their oheights is the ratio 49:72.Find the ratio of their diameter if the weight of the first is twice that of the second.
2.Given that x varies as the cube of y when z is constant ,and x varies as z when y is constant and also that 5x=z when y=1,find the equation connecting x ,y and z.

英语翻译
Approximate only;varies depending on types of document printed and other factors.
Available after 20% of use

请大家帮分析这个句子,he前面有没有少什么成份?takes、varies、according 这几个词在句子里是什么意思
the action he takes varies according to the nature of the complaint

The price of the trip to Hainan Islandvaries $
00 from to $1200为什么用varies

一道英语完形题：The specific use of leisure varies from individual ……
The specific use of leisure varies from individual to individual.……Thus,the following are possible uses of television watching,a popular leisure activity:a change of experience to provide ______ from the stress and strain of work
A.separation B.escape C.flight D.isolation
为什么A、D不行呢?求指教~

If y varies directly as m and inversely as the square of n,and if y=8 when m=16 and n=1,then what is the value of y when m=8 and n=4?
A 0.125
B 0.25
C 0.5
D 1
E 2
求讲解
书后答案是D

Not (),the process of wedding ceremony varies widely from culture to culture.
A:obviously B:surprisiingly C:particularly D:normally
选哪个?翻译一下这个句子

两道函数数学题（英文）

the weight of a body above sea level varies inversely with the square of the distance from the center of earth. if a woman weighs 116 pounds when she is at sea level, 3960 miles from the center of earth, how much will she weigh when she is at the top of a mountain, 3.5 miles above sea level?

the horsepower that a shaft can safely transmit varies jointly with its speed(in ***s per minute, rpm) and the cube of its diameter. if a shaft of a certain material 2 inches in diameter can transmit 36hp at 75 rpm, what diameter must the shaft have in order to transmit 10hp at 200 rpm?

只需要答案，第一题求the woman will weigh approximately ( ) pounds。第二题是求diameter约等于（ ）inches.

the percentage varies from person to person
person to person

The importance of these varies according to the nature of one's job and one's life-style
请问句中according之前是不是应该加上谓语动词are呢?不加的华能构成完整的句子么?

英语翻译
If you are like most people ,your intelligence varies from season to season .You are probably a lot sharper in the spring than you are at any other time of year.A noted scientist ,Ellsworth Hunting,concluded from other men’s work and his own among peoples in different climates that climate and temperature have a definite effect on our mental abilities.
He found that cool weather is much more favorable for creative thinking than is summer heat .This does not mean that all people are less intelligent in the summer than they are during the remains of the year .It does mean,however ,that the mental abilities of large numbers of people tend to be lowest in the summer.
Spring appears to be the best period of the year for thinking .One reason may be that in the spring man’s mental abilities are affected by the same factors that bring about great changes in all nature.
Fall is the next best season ,then winter .As for summer,it seems to be a good time to take along vacation from thinking.

英语翻译
VARIATION OF LOADING AND OVERLOADING
Loading varies considerably from one site to another.The recent england data shows ratio of 1:13 between the most and the least trafficked sites,when expressed in Equivalent Single Axle Loads(ESAL values).
自己英文实在不行,看到这样专业的真的搞不懂了,
感觉都不大合适

英语问题问题
If you are like most people, your intelligence varies from season to season. You are probably a lot sharper in the spring than you are at any other time of year. A noted scientist, Ellsworth Huntington (1876 -- 1947), concluded from other men’s work and his own among peoples in different climates that climate and temperature have a definite effect on our mental abilities.
He found that cool weather is much more favorable for creative thinking than is summer heat. This does not mean, however, that the mental abilities of large numbers of people tend to be lowest in summer.
Spring appears to be the best period of the year for thinking. One reason may be that in the spring man’s mental abilities are affected by the same factors that bring about great changes in all nature.
Fall is the next-best season, then winter. As for summer, it seems to be a good time to take a long vacation from thinking.
11. According to the passage, man’s intelligence _________
A. stays the same throughout the year C. changes from year to year
B. varies from day to day D. changes with the seasons
12. Ellsworth Huntington decided that climate and temperature have _________
A. some effect on most people’s intelligence
B. a great effect on everyone’ intelligence
C. some effect on a few people’s intelligence
D. no effect on most people’s intelligence
13. Ellsworth Huntington’s conclusion was based on ________
A. variations of his own mental abilities from season to season
B. the results of research done by him and other scientists among peoples in different climates
C. detailed records of temperature changes in different places
D. detailed records of different ways of thinking among peoples in different climates
14. Why does the author say summer is a good time to take a long vacation from thinking?
A. Because a long vacation in summer helps to improve people’s mental power.
B. Because people tend to be less creative during summer.
C. Because summer is a good time for outdoor activities.
D. Because mental exertion in the summer heat taxes too much of people’s energy.
15. The central idea of this passage is ________
A. man’s intelligence varies from place to place
B. man’s mental abilities change from season to season
C. man should take a long vacation in summer
D. if you want to do creative thinking, go to a cool place

P varies inversely as (m+1),when p=4,m=8,find the value of p when m=11.再现等~

在线等 英语翻译
The emphasis given to each of these functions varies from university to university ,according to the views of the people in control and according to the resources available 的意思 其中people in control的意思是负责人 管理人

英语翻译
1、direction of installation of piston spacer varies with method of installation of injiection mold clamping cylinder lowercover.
2、piston spacer installation changes injection mold clamping
staoke from 615mm to 610mm