Secondary buckling mode of shallow arches depended on the ratio of rise to gyration radius.
对于矢跨比较小的坦拱，矢高与截面回转半径的比值将决定拱的屈曲形式。
The relationship between frequency and prestress, ratio of rise to span of tensioned cable and membrane structure are also studied.
系统分析了索膜结构自振特性与预应力、矢跨比、索初始应力等的关系。
In America, where progress has been fastest, the Reinharts reckon that about half the rise in the ratio of credit to GDP accumulated during the boom era has been unwound.
美国的进程是最快的，瑞哈特姐弟认为，繁荣时期积累的信贷对GDP比率的上涨，有大约一半已经被释放了。
Most rich countries saw a rise of more than 40% in the ratio of household debt to disposable income.
大多数发达国家的家庭负债与可支配收入比率有超过40%的上涨。
Most rich countries saw a rise of more than 40% in the ratio of household debt to disposable income. Even there, though, the rise was not uniform.
大多数发达国家的家庭负债与可支配收入比率有超过40%的上涨。
Taxes are expected to rise to 19.6% of GDP in 2020 if all the tax cuts are extended; raising rates on the rich would lift the ratio to only 20% (see chart).
如果所有减税政策得以延续，到2020年税收将期望占到GDP的19.6%，对富人增税仅能将这一比例抬至20%(见图)。
Between 2007 and 2009, the debt-to-GDP ratio of rich countries is projected to rise by 14.5 percentage points.
2007年到2009年之间，富裕国家的债务- GDP比率预计将升高14.5个百分点。
The International Monetary Fund estimates that the ratio of government debt to GDP in developed economies will rise to 110% by 2015 from 91% at the end of 2009.
国际货币基金组织预计，发达国家的债务水平将会从2009年的91%上升到2015年的110%。
Its ratio of equity to tier-one capital will rise from 7% to 8.5% if the rights issue is completed.
如果増股顺利完成，汇丰的权益资本占一级资本的比率将从7%上升到8.5%。
When the preannouncement ratio is high and expectations are low, stocks rise an average of 2.1% during the new quarter's first month, reacting positively to the earnings reports.
而当公司预告情况不佳、投资者预期较低时，股市在新季度的头一个月平均上涨2.1%，对收益报告作出正面反响。
Even with historic inventory reduction rates, the inventory-to-sales ratio skyrocketed from a low last June of 1.25 to 1.46 by December. That is the swiftest rise in that benchmark since 1982.
虽然存货减少比例创下历史高度，库存-销售量比率仍旧飞涨，从1.25的低点达到了十二月的1.46 .这是自1982年来这方面的标杆的最快速增长。
Once the earnings are weighted by market value, operating earnings rise to about $79.40, giving the market a very cheap P/E ratio of 10.
而如果用市值来计算盈利的话，经营利润上升至大约79.4美元，市盈率仅为10倍，非常便宜。
The core Tier 1 ratio will rise to 7%, slightly less than expected but still a lot better than before the crisis (at the end of 2007, Royal Bank of Scotland had a ratio of just 3.5%).
一级资本充足率将提高到7%，这一比率略低于人们的预想，但是仍然比这场危机发生前高出很多(在2007年底，苏格兰皇家银行的一级资本充足率只有3.5%)。
With increase of bed height, air pressure and power consumption rise, expansion ratio of the bed decreases, but the density stability and critical fluidized velocity of the bed are hardly changed.
随着床层高度的增加，所需风压及功率增大，膨胀率有所降低，而床层密度的稳定性和起始流化气速几乎不变。
As a kind of clean and high efficient fuel, the ratio of natural gas in the world fuel market will rapid rise.
天然气作为一种高效清洁的能源，在世界能源市场结构中的比例将显著增加。
It turns out that, when the extra work time ratio locates in 01 ~ 03, consumers will increase employment as the wages of family service workers rise, which verifies the existence of Giffen behavior.
结果表明，当额外工作时间比率位于01 ~03之间时，消费者对家庭服务人员雇用时间会随雇用价格的上涨而增加，即存在着吉芬行为。
In recently years, the rate of cesarean section in China is continuously on the rise. Among them, unnecessary cesarean section caused by social factors is a big ratio.
近些年来，我国的剖宫产率处在不断上升的趋势，其中社会因素导致的非必须剖宫产占很大比率。
When the wavelength ratio of the pump beam and the signal beam is 0.5 ~ 1.5, the focusing of the signal beam decreases with the rise of the ratio.
当抽运光与信号光的波长比取值为0.5 ~ 1.5时，信号光聚焦程度随着波长比的增大而有所降低。
The results show that DME operation has longer injection delay, lower maximum cylinder pressure, lower ratio of pressure rise, shorter ignition delay in comparison with diesel operation.
结果表明：与柴油相比，发动机燃用二甲醚时的喷油延迟期延长，滞燃期缩短，最高爆发压力和最大压力升高率均低于柴油机。
A means of technical analysis measuring the price fluctuation ratio in a certain period of time with rise & fall percentage.
指技术分析的一种方法，以涨跌百分比来衡量特定时间内价格上涨或下跌的速度。
Test results show that fluctuation of torque output and engine speed, HC emission and its rise ratio are all affected by excess air ratio.
研究结果表明：扭矩波动、转速波动、HC排放值和HC升高率都受空燃比的影响，并且它们的变化趋势具有较好的一致性；
The experimental results show that with the rise of blending ratio, smoke is greatly reduced under high load;
试验结果表明：随掺混比的增大，碳烟排放在满负荷降低较多；
The influences of the load combination ratio, rise-span ratio, sag-span ratio and resistant variable variance on the reliable performance are discussed.
分析了荷载比例、矢跨比、垂跨比和抗力类变量的变异系数对结构可靠性能的影响。
The influences of prestress and rise-span ratio are analyzed.
分析了预应力和矢跨比的影响。
Concurrently analyzed is that improvement of effective thermal efficiency after rise in compression ratio and water injection is resulted from thermal efficiency promotion of fuel-air ideal cycle.
同时分析了提高压缩比并掺水蒸气后有效热效率提高的主要来源是燃料—空气理想循环热效率的提高。
Concurrently analyzed is that improvement of effective thermal efficiency after rise in compression ratio and water injection is resulted from thermal efficiency promotion of fuel-air ideal cycle.
同时分析了提高压缩比并掺水蒸气后有效热效率提高的主要来源是燃料—空气理想循环热效率的提高。
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