ratio造句

• If the energy ratio is low, the hot gas is held in by the gravity of the galaxy .
  若能量比较低，热气体将被星系的引力拘留。
• It has to be recognized that every measurrement is really the statement of a ratio .
  必须承认，每一个测量确实都是比值的陈述。
• The light power of the composite system is equal to the ratio of the two single light power's .
  组合系统的光力则为两个单个光力之比。
• The out flow of redundant labor from the rural sector would raise the land-labor ratio .
  过剩劳动力从乡村中流出会提高土地-劳动的比率。
• This ratio increases from 3 to 5 when crossing from the edges to the axis of the valley .
  从河谷的边缘到河谷的轴部，该比值从3增大到5。
• Desargues proved that the cross ratio is the same for every section of the projection .
  Desargues证明了投射线的每个截线上的交比都相等。
• Lumber production and total production occured in predictable ratios to one another .
  因为木材生产量与总产量之间出现了可预测的比例关系。
• The ratio of its length to width was much larger than any similar contemporary structure .
  它的长宽比大大超过了同时代的任何类似的建筑物。
• Soon the expansion of trade will tend to bring the two countries' price ratios into line .
  由于贸易的扩展，很快就会把两国的价格比率拉平。
• Catagensis is marked by a loss of hydrogen, and consequently by a decrease of the h/c ratio .
  后生阶段以氢减少必然导致HD比率降低为特征。
• The ratio of granulocytes to monocytes in blood and excellular exudate is identical .
  血液和细胞外渗液中颗粒细胞与单核细胞的比例是相同的。
• The ratio of air to fuel for which perfect combustion takes place is called stoichiometry .
  实现完全燃烧时的空气和燃烧的比率称为化学当量比。
• The ratio of domestic sewage to textile wastes has no appreciable effect on the treatability .
  生活污水与纺织废水的比例对处理能力无明显影响。
• The "supersaturation ratio" is the ratio of the excess vapor density to the saturation value .
  “过饱和比”是超过饱和值的蒸汽密度与饱和值的比。
• A change in exchange rates is, after all, a change in a price ratio between national moneys .
  汇率的变动，归根到底是各国货币之间价格比率的变动。
• The ratio of cross-links to branches may be varied by altering the incidence of chain transfer .
  通过改变引入的链转剂就可以改变交联与支链的比例。
• The ratio of hospital beds to population is similarly divergent between these two sets of nations .
  医院病床与人口的比率在这两类国家之间也同样悬殊。
• Acid and dilution water feeds are usually proportioned in a predetermined ratio and interlocked .
  硫酸和稀释用水通常按预先确定的比例供给并相互连锁。
• Such a collective mode is not excited by a projectile with the same mass to change ratio as the target .
  这种模式不能从与靶核有相同荷质比的入射核子激发出。
• Rather, the coefficient ratios between certain basis function are kept fixed at predetermined value .
  更确切地说：一定基函数之间的系数的比值保持固定在预定值。