一个越来越有吸引力的理论认为，大气中二氧化碳的减少引发降温趋势，这趋势导致冰川作用。
An increasingly attractive theory holds that decreases in atmospheric carbon dioxide start the cooling trend that leads to glaciation.
大多数人可以轻易忍受这些压力，但是患有心脏病的乘客可能会因血液中氧气的减少而感到胸痛。
Most people can tolerate these pressures pretty easily, but passengers with heart disease may experience chest pains as a result of the reduced amount of oxygen flowing through their blood.
史密斯反驳说，如果你把政府谷物补贴的隐藏成本、环境恶化以及人类健康和动物保护的减少考虑在内，那么草饲模式更具成本效益。
Smith counters that if you factor in the hidden cost of government corn subsidies, environment degradation, and decreased human health and animal welfare, grass-fed is the more cost-effective model.
国内销售的增长帮助补偿了出口销售的减少。
A surge in domestic sales helped compensate for a fall-off in export sales.
各国不能二者兼得：环境更为洁净的代价有可能是污染工业的减少。
Countries cannot have it both ways: the cost of a cleaner environment may sometimes be fewer jobs in dirty industries.
尽管市场一直疲软，房价持续偏高。然而需求的减少还是对二手房价格产生了影响。
Although the market has been flat, residential property costs remain high. Nevertheless, the fall-off in demand has had an impact on resale values.
树木的减少影响着地球上的每一个人。
情绪反应是指消极情绪的增加或积极情绪的减少。
Reactivity is an increase in negative emotions or a decrease in positive emotions.
它们导致了北极熊和海豹数量的减少，而北极熊依靠海冰捕食海豹。
They have pushed down the number of polar bears and seals while polar bears depend on sea ice for hunting seals.
是什么导致了世界上巨型森林的减少？
随着海星捕食者的减少，海星的数量会增加。
With a decline in starfish predators, the starfish population can increase.
庭荫树的减少给全球气温带来了微小的变化。
The loss of shade trees is already causing a slight change in the world's climate.
专业化和提高产量的努力导致了生物多样性的减少。
Specialisation and the effort to increase yields have resulted in the decrease of biodiversity.
磷虾数量的减少和气温的升高可能迫使南极鲸迁徙。
Shrinking krill population and rising temperatures could force Antarctic whales to migrate.
这意味着鲸鱼出生率的上升无法抵消鲸鱼数量的减少。
This means the rate of reduction of the whale population cannot be countered by such a rise in births.
数据表明，努力程度的降低导致对课程的投入的减少。
Figures indicate that the reduced effort results in a reduced commitment to the course.
但数据表明，努力程度的降低导致对课程的投入的减少。
But figures indicate that the reduced effort results in a reduced commitment to the course.
猎物数量的减少对它们以后的生存来说应该是个不祥之兆。
Reduction in numbers of games should have boded ill for their survival in later times.
对于美国约五分之一的贫困儿童来说，玩耍的减少是很严重的危害。
The decline of play is a special hazard for the roughly 1 in 5 children in the United States who live in poverty.
在一个地区过度放牧的后果是植被覆盖的减少和对土壤的践踏和粉碎。
The consequences of an excessive number of livestock grazing in an area are the reduction of the vegetation cover and the trampling and pulverization of the soil.
最近，随着工业污染物排放的减少和湖水的清洁，鱼类数量有所恢复。
Recently fish populations have recovered as release of industrial pollutants has declined and the lake's waters have become cleaner.
其他人指出，泥沙负荷的减少可能会导致下游河岸和湄公河三角洲的侵蚀。
Others point out that decreased sediment loads will likely lead to erosion of downstream riverbanks and the Mekong Delta.
随着野兔数量的减少，猞猁数量也会减少，因为它们的食物供应已经耗尽。
As hare numbers fall, so do lynx numbers, as their food supply depleted.
其他人则认为这种大企业的阴谋导致竞争的减少、票价的上涨和选择的减少。
Others see a conspiracy of big businesses, causing decreased competition, increased fares and fewer choices.
海冰的形成导致表水中盐的浓度增加；海冰的减少意味着盐浓度的增加幅度较小。
The formation of sea ice causes the concentration of salt in surface waters to increase; less sea ice would mean a smaller increase in the concentration of salt.
这可能意味着入学人数的减少，但考虑到今天的流失率，毕业生的数量不必下降。
This may mean smaller enrollments, but given today's attrition rates, the number of graduates need not drop.
即使在保留土壤覆盖的地区，植被的减少通常也会导致土壤丧失吸收大量水分的能力。
Even in the areas that retain a soil cover, the reduction of vegetation typically results in the loss of the soil's ability to absorb substantial quantities of water.
后来，这位冷静的彼得雷乌斯将军在一个电视采访中说，相应的减少增援是很有可能的。
The calm General Petraeus later confirmed in a TV interview that some scaling back of the surge was probable.
政府资助的减少使得筹集资金成为行政人员的必备能力，也使得招聘委员会急需美国人。
The decline in government support has made fundraising an increasing necessary ability among administrators and hiring committees hungry for Americans.
海獭的减少会使海胆的数量增加，因为海獭以此为食，从而增加海胆对海藻林的食草压力。
Fewer otters would have allowed sea urchin populations on which the otters preyed to expand and the urchins' grazing pressure on kelp forests to increase.
应用推荐