It has been a difficult problem for technical personnel to estimate the yarn consumption ratio in the technological design of jacquard fabric.

提花织物工艺设计中的用纱比确定一直是摆在技术人员面前的一道难题。

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The document also specifies a goal of bringing China's building energy consumption ratio closer to that of developed countries by 2020.

文件确定的另一个目标是，到2020年我国的建筑能耗水平要接近发达国家水平。

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Fuel consumption ratio of LPG was lower than petrol, the rate of saving power was about 5%.

燃用LPG比燃用汽油的当量比油耗低，节能率在5 %左右。

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Part of--this is the--it's not loan-to-value ratio-- this is the ratio of mortgage debt to personal consumption expenditure.

这并非贷款价值比率的问题,一定程度上,是抵押率的问题,即负债对个人消费支出的比率

耶鲁公开课 - 金融市场课程节选

When Japan was an emerging market, the consumption ratio was lower: somewhere in the low fifties as a percentage of GDP.

BBC: The global financial crisis and the BRICs

According to Emanuele Baldacci and other economists at the IMF, a sustained rise in public spending by 1% of GDP, spread evenly across health, education and pensions, would increase the ratio of household consumption to GDP by 1.25 percentage points.

ECONOMIST: Chinese consumption is about much more than shopping

He experiments with raising the ratio of investment to consumption, changing the nature and conditions of investment and shifting the balance from private to public spending, while staying within tight constraints on the use of resources.

FORBES: How to Stop Economic Growth