one of the first calculating (machines) is an abacus 为什么要用这个

能帮下2篇文章吗?
1、Method for Calculating Temperature Profile in Heavy Oil Wells with Injection of Light Oil Diluent
2、Influence of Initial Water Saturation on Recovery by Spontaneous Imbibition in Gas-Water-Rock Systems and the Calculation of Relative Permeability

I begin as a calculating machine in 1642. I could “think” logically and produce an answer quicker than any person. On 1936, Alan Turing, wrote a book about how I could be made work as a “universal machine”. By the 1940s, I had grown as larger as a room, and I wondered if I would grow any larger. But, this reality also worried about my designers. As time went by, it was made smaller. These changes only became possibly as my memory improved. But I was always so lonely standing there by myself, until later they gave me family connected by a network. I was able to share my knowledges with others through the World Wide Web.

英语翻译
The key assumptions used in calculating the value in use are as follows:
discount rate – the pre-tax rate used to discount the operating profit projections in respect of Inmarsat Core1 and CIP were 10.5%
and 10.5% respectively;
operating profit projections are derived from recently approved 5 year forecasts and have assumed terminal growth rates for
Inmarsat Core1 and CIP of 3.0% and 3.0% respectively.
Using the value in use as a measure,no impairment to the carrying value of goodwill was recognised.In the opinion of the Directors,
there have been no changes in the business strategy that would result in the carrying value of goodwill exceeding its recoverable
amount.For the Broadband segment the discount rate would need to increase to 11.23%,before the carrying value would exceed
the value in use and result in an impairment charge being recognised in the Income Statement.
(b) Pension arrangements and post-retirement healthcare benefits assumptions
Inmarsat Core1 has applied a rate of return on assets of 7.77% p.a.(2007:7.40% p.a.) which represents the expected return on asset
holdings in the future.The discount rate used to calculate the pension and post-retirement healthcare benefits liabilities was 6.10%.

有关会计的英文题
In calculating depreciation which one of the following statements is NOT relevant?
a) The useful life of an asset
b) The amount of revenue to be earned by the asset
c) The asset’s residual value
d) A choice of various depreciation methods
1.In relation to Depreciation,which one of the following statements is correct?
a) As Cash is a liquid asset it is depreciated over a very short period of time
b) Only Non-Current Liabilities are depreciated
c) Depreciation impacts on both the Income Statement and the Balance Sheet
d) Depreciation is revenue in the Income Statement
2.

1.Before the computer begins calculating,people will( )many hours to program it ( ) instructions.（选正确答案）
A.spend,with
B.cost,by
C.take,with
D.use,by
2.Perhaps you have made a mistake in your ( )(calculation,calculate)(选词填空)

His successful experience on calculating the distance __________an interesting topic to discuss.
A.raised B.rose Cwas raised D.was risen

英语翻译
Computers are very powerful calculating machines.A computer can do a calculation in a flash,but you might not be able to do in your whole lifetime.
Brain against computer
Some people call the brain a living computer.Is a human brain more powerful than a computer?The following story may give an answer.
Shakuntala Devi is a from India.She has an amazing brain and can calculate like lightning.In America,Shakuntala and a very powerful computer were given this problem to solve.
Shakuntala's brain took fifty seconds to find the answer.The computer took a minute.However,before the computer could begin calculating,someone had to spend many hours programming it with instructions.No one had to program Shakuntala!
Use your own living computer to solve the problem above.If it is not powerful enough,you will find the answer on page 77.

英语翻译
one of the first calculating machines was an abacus.Abacuses are fast and accueate.On the abacus,the beads on hte wires stand for ones,tens,hundreds and thousands,starting from the bottom wire .The abacus in the picture shows a number.Write it down in figures and then in words.Multiply it by zero and then add 1.What is the answer?
Modern electronic calculstors can add,subtract,multiply and divide.It can also calculate percentages and square roots.
Computers are very poweful calculating machines.Acomputer can do a calculating machines.computer can do a calculation in a flash.

As she went along she began calculating what she would buy after she had sold the milk.
''I'll buy a new dress,and when I go to the ball,all the young men will dance with me!''

英语翻译
Calculating the linear regression equation between the copper
supplementation (x) and the percentage improvement of the
average daily body weight gain (y) and feed conversion (y)
respectively

高手帮忙翻译一下 非常感谢
• Cavity calculation: calculating the shrink ratio in the part and the part’s profile.
• Set-in calculation: calculating the dimensions of set-in and other factors for set-in.
• Slide calculation: considering the dimensions of the mold-base for the slide subsystem.
• Reason in cavity and core plate: determining the dimensions of the plates intention and rigid check.
• Calculating the number of plates: determining the numbers of the plates in the mold-base based on the gate and product information.
• Reason mold-base: creating the mold-base model based on the information above.
• Mold-base check: checking the interference of additional structures (spring, ejector pin, etc.).
• Injection machine choice: checking the installation method and interference between the mold-base and the machine.
Mold-base design knowledge during different stages is different from one stage to another, in terms of the formal style and performance. Therefore, these cannot be represented just by one kind of knowledge representation method (e.g. just use one frame-rule, neural network, the case, etc.).
In different subsystems, different kinds of knowledge processing technologies may be used.

If you ___ weighting the pros and cons and calculating gains and loses.
What's the meaning of "pros and cons"
A.spend time
B.kill time
C.have a hard time
D.hope for

With the development of computer,our calculating ability becomes ().A.even worst B.even worse
C.badly worse D.the worst