麦蚜的发生危害没有减轻,反而有日趋严重的趋势。
Occurring and harming of the wheat aphids have not decreased, and there is a more serious trend instead.
温度和降水是影响拉美斑潜蝇发生危害的主要因素。
Temperature and precipitation appeared to be the most important influencing factors for the occurrence of the pest.
陕西苹果腐烂病的发生危害程度由南到北,由东到西加重。
The result was:1 . From South to North, and From East to West, the infection of apple canker in shaanxi province becomes more serious.
藏红花在贵州省种植历史很短,关于病害的发生危害和防治的研究也较少。
The planting of Crocus sativus in Guizhou province is short, and the studies on occurrence and damage of diseases are relatively scarce.
美国司法特点使其无法对膜拜团体的产生和在发生危害社会利益行为前进行有效控制。
American authorities had not been able to take effective control of the emergence and anti-society activities due to the American justice construction.
采用定点定期采样、调查、测定的方法,研究了紫苜蓿褐斑病的发生危害的程度及发病条件。
This paper studied the density and the condation of Pseudopeziza medicaginis (Clib) Sacc with the method of sampling, investigation and measurement in definite spots and times.
经对果树主要病虫(螨)害在设施条件下的发生危害规律观察,总结出了设施果树病虫害发生特点。
Their occurring characters were summed up based on the observation of occurring regularity of the important pests in fruit trees under installation cultivation.
对重庆地区松褐天牛生物学、生态学的深入研究,对有效控制松褐天牛的发生危害和松材线虫病的传播蔓延具有重要的指导意义。
Studies on the biology and ecology of M. alternatus are essential for the control of M. alternatus and the epidemic and spread of B. xylophilus.
而共同故意是指各共同犯罪人通过意思联络,对其共同行为会发生危害社会的结果有认识并决意参加,希望或放任这种结果发生的心理状态。
It has joint intention means every joint offenders know their common behavior would lead to bane social result, decide to take, hope and permit this result to appear.
赤拟谷盗的发生范围越来越广、危害越来越严重。
The incidence of Tribolium castaneum is increasingly wider and the damage increasingly heavy.
如果在我国发生像法国一些地区一样的状况,那黄蜂造成的危害将会是惊人的,“布朗警告到。”
"If the same sort of situation that we have seen in certain parts of France is reproduced here, they can do considerable damage," Brown warns.
消除所有的风险是不可能的,但是如果监管机构现在行动,同时规则的弹性大,这些危机可以减少发生并且危害较小。
Eliminating that risk altogether is impossible, but if regulators act now while the rules are still malleable, they can make such crises less likely and reduce their harmful effects.
从世界范围的情况看,四分之一的疾病总负担是由环境危害造成的,其中有三分之一以上发生在儿童当中。
Environmental hazards are responsible for as much as a quarter of the total burden of disease world-wide, and more than one-third of the burden among children.
过去发生的太阳风暴曾损坏无数电网,引起断电,而且危害甚至毁坏人造卫星。
Solar storms in the past have damaged power grids, causing blackouts, and harmed and destroyed satellites.
如果他们被永久性撤离,也就不知道如何控制正在发生的危害。
If they must be permanently evacuated, it's unclear how the extent of the damage that's now occurred can be contained.
包括海底钻探发生漏油事故时所造成的危害。
Including the damage that results from offshore drilling when there is an oil spill.
目前,被允许终止妊娠的行为多发生在24周孕期之内,且孕期继续将危害孕妇的生理和心理健康的情况下。
Most terminations are carried out on the grounds that continuing a pregnancy could harm the woman's physical or mental health, and such abortions are permitted only before 24 weeks' gestation.
资源在事情发生前通过减少危机帮助人们适应;而在事情发生后,则帮助其从危害中复苏。
Resources help people adapt both before the fact, by reducing risks, and after it, by aiding recovery from harm.
它们很可能携带流感病毒,几百年都不发生明显危害。
They have probably carried influenza viruses, with no apparent harm, for centuries.
因为有情况发生了,顾客们开始意识到反式脂肪的危害。
As it so happens, consumers are waking up to the dangers of trans fats.
童工的真正危害在于有些儿童根本没有受到过一点教育,这种情况更可能发生在城市里。
The real damage done by child Labour happens when the children have no education at all-and that is more likely to happen in cities.
最终我在《星际战争》一书中得出结论,有三个因素可以或多或少地预见上世纪有组织的危害性暴力行为发生的地点和时间。
And ultimately I concluded, in the War of the World, that three factors made the location and timing of lethal organized violence more or less predictable in the last century.
当然,以美国人的看法是什么样的毒品都有危害,这与在欧洲通常所采取的较为宽松的立场经常发生冲突。
Of course, American views about what consists of an "educated" perspective on drug risks have often clashed with those of the more relaxed position typically taken in Europe.
该需求使得孤立潜在危害和当危害发生时解决问题更为简单。
This requirement makes it simpler to isolate potential compromises and address them when they happen.
通过预期未来,投机者能使事件早些发生,减少其潜在危害。
By anticipating the future, speculators may bring about events earlier and reduce their potential harm.
根据一月份递交给爱荷华州立法院和管理人员的州气候变化报告中所述,2007的暴风雨极具破坏性,危害严重的暴风雨时常发生。
The 2007 storm was exceptionally damaging, but severe storms are becoming more frequent, according to a state report on climate change submitted in January to the Iowa Legislature and governor.
海洋在很大程度上以热带气旋的方式对陆地造成危害。热带气旋也许不再频频发生。
Tropical cyclones, which account for much of the damage the sea does to the land, may become less frequent.
幸运的是,假如门垫或炉灶没有警示你可能会发生的危害,你或许可以对自己所遇到的麻烦索赔并获补偿。
Luckily, if the doormat or stove failed to warn of coming disaster, a successful lawsuit might compensate you for your troubles.
幸运的是,假如门垫或炉灶没有警示你可能会发生的危害,你或许可以对自己所遇到的麻烦索赔并获补偿。
Luckily, if the doormat or stove failed to warn of coming disaster, a successful lawsuit might compensate you for your troubles.
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