measuring global trade

what is the advantage of measuring GDP using the prices,rather than the sizes or weights
of different goods?
能不能有人回答一下这个问题

英语翻译
Benchmarking is a process of measuring environmental performance against a recognised,acceptable standard of performance.
benchmarking是达标评估的意思,这是一篇介绍环保达标的文章.里面的performance应该翻译成什么好呢?全句应该怎么组织呢?

英语翻译
冲毛刺测量仪punch burr measuring instrument
刻度线间距scale- line-distance

regarded me as though measuring me for a suit
这里是as though引导的什么从句?虚拟语气?过去进行时?

英语翻译
Find the area of a rectangular room measuring 8.7m by 14.4m .Express your answer with the correct number of significant figures.
答案不是125.28 m^2

北京时间2013年4月20日02分四川省雅安市芦山县发生7.0级地震（happen,measuring7.0degrees）英语怎么说?

A measuring cup contains 1/5 of a cup of orange juice.It is then filled to the 1 cup mark with a mixture that contains equal amounts of orange,grapefruit,and pineapple juices.What fraction of the final mixture is orange juice?

有关产品语义学的翻译
Measuring consumer perceptions for a better comprehension, specification and assessment of product semantics
Abstract
Product semantics, the ‘‘study of the symbolic qualities of man-made forms in the context of their use, and application of this knowledge to industrial design’’ is an important challenge in product design. Because of subjectivity, this particular dimension of the user’s need is difficult to express, to quantify and to assess. This paper presents a general approach to assess product semantics in a sound way. It is based on usability tests, and involves several classical methods in marketing and decision-making theory, as multidimensional scaling, semantic differential method, factor Analysis, pair wise comparison and analytical hierarchy process. As a result, our integrated approach provides designers with a tool which helps understand and specify the semantic part of the need; it rates and ranks the new product prototypes according to their closeness to the specified ‘‘ideal product’’, and it underlines the particular semantic dimensions that should be improved. To illustrate our approach, we have performed usability tests and applied our methodology to the design of table glasses. For the sake of clarity, each stage of the methodology is presented in detail on this particular example.
Relevance to industry
The integrated framework proposed in this paper can be readily deployed in companies and used at different stages of the design of products. Firstly, our methodology provides a frame for describing how a given products family is perceived by users, and for storing and up-dating these data. Secondly, the data can be used to specify target requirements for a new product by qualitative comparisons to existing products. Finally, emerging product concepts may be directly assessed with regards to the requirements in a simple qualitative and comparative way. r 2004 Elsevier B.V. All rights reserved.

identifying,measuring,analysing的解释,及整个句子的意思
Managerial accounting is the process of identifying,measuring,analysing,and communicating financial information to internal decision-makers.

英语翻译
眼科斜视相关
‘Measuring Horizontaland Vertical Eye Alignment’
该如何翻译?

27.An interesting suggestion for measuring the atmosphere around Mars has been ______. A.put forwar
28.I wanted to say something to comfort her,but the serious exprssion on her fae quite.
A.threw me off B.took me off C.set me off D.put me off
29.After playing with the toys,the girl learned to ______ them for the next time.
A.threw;away B.put;away C.gave;away D.carried;away
30.She was tryig to make a final statement,but people kept ______ her speech by shouting.
A.taking out B.putting off C.giving up D.getting along

一道sat数学题
a measuring cup contains 1/5 of a cup of orange juice .it is then filled to the 1 cup mark with a mixture that contains equal amounts of orange,grapefruit,and pinapple juices.what fraction of the final mixture is orange juice 答案是7/15 怎么算的?

In AD 526,a major earthquake measuring 8.0 hit Syria,killing _____ 25000 people.
A some B much C many D more
选哪一个?为什么?

英语翻译
Measuring Business Transactions
Once you have determined that a transaction has occurred,you must decide:
1.When the transaction occurred
-The recognition issue
2.What value to place on the transaction
-The valuation issue
3.How to categorize the components of the transaction
-The classification issue

How happy they_if the earthquake measuring 8 scales hadnt broken out
A,could be B,would be C,should have been D were
请问B错在哪里呢,为什么答案是C

英文数学题求翻译求解
1. A triangle with angles measuring 90°,30°and 60° is called a ______ triangle using the angle measures.
2. A hexa gon has an area of 80 square inches The dimensions of the hexagon are enlarged by a scale factor of 3 to produce a new hexagon.What is the area of the enlarged hexagon?

英语翻译
HAT SIZES Hat sizes are determined by measuring the circumference of a person's head about 1/2 inch(1.3cm) above the ears and dividing by pi.In the UK,an equivalent hat size is an eighth of an inch smaller than in the US.[2] Inches or centimeters may be used depending on the manufacturer.Felt hats can be stretched for a custom fit.Cheaper hats come in standard sizes,such as small,medium,large.Some hats,like baseball caps,are adjustable.
RARTS OF A HAT A hat consists of four main parts:Crown-the portion of a hat covering the top of the head
Brim-a projection of stiff material from the bottom of the hat's crown horizontally all aroundd the circumference of the hat.
Peak {British English),Visor (American English),or Bill-a stiff projection at the front,to shade or shade or shield the eres from sun and rain Puggaree ro sweatband or hatband-a ribbon or band than runs around the bottom of the body of the hat.The sweatband may be adjustable with a cord at the top and is on the inside of the hat touching the skin while the hatband and puggaree are around the outside.The band worn with various military hats,such as the Australian slouch hat and the pith helmet,is referred to as a puggaree

they were asked questions measuring their beliefs about the future,

There is very simple way of measuring the height of a water-tower, which we cannot measure by climbing. Suppose, for example, that we wish to find out the height of the water-tower, AB, in a factory. We first of all go to where the water-tower is standing and measure a distance of, say, 25 feet from it. Then we take a stick, and stand it in the ground at the spot we have just marked. Let us suppose the stick we are using is 4 feet in height. We now walk farther away from the water –tower in the same straight line as when we measured off the distance of 25 feet. We go from the water-tower until we come to point E, where with our head on the ground, we see the top of the stick and the top of the water-tower in the same height line---that is, the top of the stick just covers the highest part of the water-tower. Every schoolboy can work out the height of the water-tower now. Suppose that the line CE is five feet. We know that the stick is 4 feet high and the distance BE is 30 feet. Thus, 5 is to 4 as 30 is to AB. 小题1:If we want to know how high a tall tree is,_______. A. we have to climb up the tree B. we have no way out C. we must cut down the tree D we needn’t climb up the tree 小题2: According to the passage, which of the following is correct? 小题3:It is clear from this that the problem can be settled by _________. A．a child B．the boy who has little schooling C．everyone D．a girl at middle school 小题4:To measure a water-tower in this way, _________. A．no tool is needed B．Besides a stick, tape-measure (卷尺) or at least a ruler is necessary. C．we have to use nothing but a stick D．we have to prepare a set of expensive tools

一个英语语法问题
measuring over two meters long,像measure这种情况主动表被动的单词还有哪些.

The room (measuring) 10 meters cross is large enough for a single man to live in,
Great changes have taken place in that school,it's no longer (what) it was 20 years ago,(when)it was so poorly equipped.
告诉我为什么要用括号里的单词的形式

Xian pure big company. Production sales chemical measuring instruments and equipment
哪位大虾可以帮忙翻译!

英语翻译
reactivity testing takes place on a dry time measuring apparatus.A needle is drawn constant rate over a planar glass plate The photoinitiator-comprising formulation is applied to this glass plate using a doctor blade with a slot height of 75um