But if opportunities in brazil are on the wane given its relative self-sufficiency in the agricultural , mining , manufacturing and service sectors , the story in russia is the opposite .
Protection in vaccinated individuals will wane after a year or two , so protection against lyme disease in previously vaccinated people will be nonexistent .
接种疫苗的个体在一到两年后预防效果就会衰退,所以之前接种过疫苗的人群并不能抵御莱姆病。
Yet after that first success , most writers ' imaginations seem to wax and wane at will despite the authors ' best efforts .
在第一次成功了之后,大部分作家的想象力都似乎开始衰退,不管他们尽了多大的努力。
Insurgent activity is on the wane , though commanders concede that this may reflect the usual winding down of the afghan fighting season in september .
叛军攻势正在衰退,但指挥官承认这可能是阿富汗战斗季节通常在九月收尾的正常反映。
Foreign investors had been substantial bidders in recent treasury auctions , even though their holdings of treasury debt had started to wane .
外国投资者在近期的美国国债拍卖中一直是重要的投标者,尽管它们持有的美国国债已开始减少。
The health concern associated with anorexia and eating disorders , generally speaking , does not seem to wane .
一般地说,与厌食症及饮食失调相关的健康忧虑并未减少。
Unless life turns up on mars , or somewhere even more unexpected , public interest in the whole thing is likely to wane . And it is the public that pays for it all .
除非火星,或者其它不曾想到的地方出现生命,整件事情公众的兴趣正在减少,也正是公众为这一切买单。
A growing body of academics cite the possibility that both car ownership and vehicle-kilometres driven may be reaching saturation in developed countries-or even be on the wane , a notion known as " peak car " .
As jobs on wall street wane , the most numerate mba graduates are finding a welcome home in companies such as amazon , facebook , google and yahoo , groups for which data analytics are critical .
The so-called " nurturing " hormones -- estrogen and oxytocin -- are on the wane , making them less physically wired to attend to the needs of others and more likely to put themselves and their own needs first .