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ruinous
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  毁灭性的
     2 Compared with open grazing, intensive grazing has not significantly effect the content of >0.25 mm soil water stable aggregates, but cultivation decreased >0.25 mm soil water stable aggregates content, water stable aggregates ration and mean weight diameter by 74%,77% and 90% respectively. This results show cultivation had the ruinous influence to the grassland soil structure stability in the arid crisscross zones of agriculture and animal husbandry.
     2.与自由放牧草地相比较,围栏放牧利用方式对>0.25 mm土壤水稳性团聚体含量影响不明显,耕种利用方式使>0.25 mm土壤水稳性团聚体含量降低了74%,团聚体稳定率降低了77%,平均重量直径降低了90%,表明干旱农牧交错带耕种对草原土壤结构稳定性产生毁灭性的影响。
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     The damage of spherical liquid-storage tank due to outburst and ruinous earthquake can result in serious deaths and economic loss.
     地震是世界上最具有突发性和毁灭性的自然灾害,球形储液罐在地震荷载作用下的损坏易造成严重的人员伤亡和财产损失。
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     It distributes in northeast and northwest in our country and it is a ruinous borer.
     分布在我国东北、华北、西北等地区,是一种毁灭性的蛀干害虫,对杨树威胁极大。
短句来源
     Pine wilt disease caused by pine wood nematode [Bursaphelenchus xylophilus(Steiner & Buhrer) Nickle] is a ruinous disease for pine,but the pathogenesis has not been quite clear so far.
     松材线虫萎蔫病是由松材线虫[Bursaphelenchus xylophilus(Steiner&Buhoror)Nickle]引起的松属树种上一种毁灭性的病害,目前对该病的致病机理尚不十分清楚。
短句来源
     After World War II,Japanese economy encountered the ruinous attack,nearly bordered on the edge of the collapse.
     二战后,日本的经济遭到毁灭性的打击,几乎濒临崩溃的边缘。
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  “ruinous”译为未确定词的双语例句
     DDoS (Distributed Denial of Service), which has brought much loss for millions of network users, is one of the most ruinous means and a bad threaten for the servers.
     分布式拒绝服务DDoS攻击就是目前一种危害极大的攻击方式,给网络服务器带来严重的威胁,也给千千万万的网络用户造成了损失。
短句来源
     In this passage we' Ⅱ report the 16 case about operation on the muscle ruinous of uterus by laparascopic in our hospital from Jan. 1995 to Aug. 1996. Amorg these cases, the laparascopic hysteromyomectorny (LHM) in 9 cases; the classic intrafascial supracer vical hysterectomy (LISH) in the 4 cases; the laparoscopic assisted vaginal bysteroctomy (LAVH) in 3 cases.
     1995年1月至1996年8月对16例子宫肌瘤患者进行腹腔镜手术,其中肌瘤剔除(LHM)9例,子宫次全切除(LISH)4例、子宫全切(LAVH)3例。
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     The oxidation resistance of reaction-bonded SiC approaches to that of recrystallized SiC when the oxidation temperature is less than (1 500 ℃),and if it is over 1 500 ℃, the ruinous oxidation occurs on the material surface, which causes the invalidation for the electroheating material.
     在 15 0 0℃以下氧化时 ,反应结合SiC的抗氧化行为与重结晶SiC接近 ; 高于 15 0 0℃氧化时 ,材料表面发生破坏性氧化 ,引起电热材料的失效。
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     There were significant differences between the pre- and post-operative parameters (P<0.05 for all). Postoperative complications occurred in 24 cases (25.5%),including 2 cases of pelvic infection,1 of perineal infection,2 of ruinous peritonitis,3 of intestinal obstruction,1 of vesicovaginal fistula,1 of vesicoureteral conjunction stricture,2 of bladder fistula,2 of anal fistula,3 of bladder contracture,2 of urinary tract infection,3 of bladder calculi,and 2 of ureteral reflux.
     盆腔感染2例,会阴感染1例,尿性腹膜炎2例,肠梗阻3例,膀胱阴道瘘1例,膀胱输尿管连接处狭窄1例,膀胱腹壁瘘2例,肛瘘2例,膀胱挛缩3例,尿路感染2例,膀胱结石3例,输尿管返流2例。
短句来源
     The methods of simulating model material,operating mode and test technology in the centrifugal model tests for above-mentioned conditions are given,and the methods of getting safety factors from the ruinous centrifugal model tests are discussed.
     从试验材料模拟、工况模拟及离心机加荷运行方式等方面提出应用离心机模型试验研究堤防抗滑稳定的试验模拟技术,并探讨通过离心破坏性试验获取边坡稳定安全系数的方法。
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     It distributes in northeast and northwest in our country and it is a ruinous borer.
     分布在我国东北、华北、西北等地区,是一种毁灭性的蛀干害虫,对杨树威胁极大。
短句来源
     Eutypa dieback is a ruinous disease for wine-making grape,which is frequent in Europe,Australia and America.
     葡萄顶枯病(Eutypa dieback)是欧洲、澳洲及美洲多见的酿酒葡萄毁灭性病害。
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  ruinous
Modeling and detecting potentially ruinous streaks in health expenditures
      
Criticized as inefficient and ruinous to the land, this tuber-rootbrassica gardening has in fact been a valuable contribution to diet, is relatively efficient, and compensates for the inadequacies of land and weather.
      
The composer's sadism and the over-supportiveness of his wife, Alma, are cited as examples of an interactive pathological state ruinous to marriage.
      
While peril from earthquakes seldom concerned people in the rural/agrarian world, the nature of the modern city enormously heightened the risk of ruinous loss to human life and property from natural disasters.
      
As successful as this strategy might have been for small, dispersed populations in such a plentiful environment, nucleation of large numbers of people at Cahokia provided a different adaptive context that ultimately led to ruinous consequences.
      
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Osier weevil (Cryptorrhynchus lapathi L.) is a world wild dangerous quarantine pest of poplar. It distributes in northeast and northwest in our country and it is a ruinous borer. It jeopardizes the high-yield poplar forests, poplar shelter belt and the afforestation of city and country side. The pest is mainly controlled by using conventional pesticides in the world at present. Those kinds of expensive pesticides not only pollute environment, but also have a very shot residual activity. This experiment...

Osier weevil (Cryptorrhynchus lapathi L.) is a world wild dangerous quarantine pest of poplar. It distributes in northeast and northwest in our country and it is a ruinous borer. It jeopardizes the high-yield poplar forests, poplar shelter belt and the afforestation of city and country side. The pest is mainly controlled by using conventional pesticides in the world at present. Those kinds of expensive pesticides not only pollute environment, but also have a very shot residual activity. This experiment aims at making omethoate into encapsulated control release formulation so that it is possible for us to use this kind of pesticide reasonably, effectively, safety and economically. The success of this formulation lays a new way for the entegrated control of osier weevil.

杨干象(Cryptorrhynchus lapathi L.)是一种世界性的危险性杨树检疫害虫。分布在我国东北、华北、西北等地区,是一种毁灭性的蛀干害虫,对杨树威胁极大。当前国内外对该虫的控制仍然普遍使用常规农药,不仅对环境易造成污染,而且残效短、成本高。本项研究是将氧乐果加工成微胶囊缓释剂,应用更有效、经济、安全、合理。这种新技术的应用为杨干象等害虫的综合防治开辟了一条新途径。

One of the most widely used statistical methods is inspection, which plays an essential role in quality control, in medical diagnostics, and in other scientific, productive and commercial activities. However, almost all relevant regulations or standards ignored the existing inspection errors which can be ruinous such that the obtained results are totally meaningless. This article reviews recent works on the effects of inspection errors involving mainly acceptance sampling and group screening with brief...

One of the most widely used statistical methods is inspection, which plays an essential role in quality control, in medical diagnostics, and in other scientific, productive and commercial activities. However, almost all relevant regulations or standards ignored the existing inspection errors which can be ruinous such that the obtained results are totally meaningless. This article reviews recent works on the effects of inspection errors involving mainly acceptance sampling and group screening with brief mention of related estimation and grading.

检查是最广泛应用的统计方法之一.它在质量控制,医学诊断以及其它科学,生产和商业贸易活动中起着基本的作用.然而,几乎所有的有关的规则或标准都忽略了检查本身的错误.这些错误可能是灾难性的,使检查结果毫无意义.本文介绍了最近的关于检查错误影响的工作,重点是接受抽样和群筛选,也简介了有关的估计和分等问题.

Ambrostoma quadriimpressum Motch.is a ruinous pest of elm in China.Its extensive distribution. high density.single feeding habits.and serious happening all the year round bring about great difficult to the control.In order to get rid of this malpractice of" Control in the first year,take place in the second year and cause disaster in the third year".we used the regular of pest growth such as benzoylphenol urea No.3 and triflumuron to control the pest.The oil miscible liquid of these two insecticides can...

Ambrostoma quadriimpressum Motch.is a ruinous pest of elm in China.Its extensive distribution. high density.single feeding habits.and serious happening all the year round bring about great difficult to the control.In order to get rid of this malpractice of" Control in the first year,take place in the second year and cause disaster in the third year".we used the regular of pest growth such as benzoylphenol urea No.3 and triflumuron to control the pest.The oil miscible liquid of these two insecticides can kill eggs about 85% ̄90%.kill adults 50% or So.Their oil miscible liquid and flowable formulation can kill larva 95% ̄100%.The amount of eggs oviposited by the survived adults decreased about 84% ̄90%.The hatching rate of these eggs dropped to 10.64% ̄19.57%.The results show that benzoylphenol urea No.3 and triflumuron have characters of safe.high efficiency and economy.They can protect the natural enemies,strenghten the self-control ability of the forests.Thereby can regulate the population of Ambrostoma quadriimpressum effectively.

榆紫叶甲(AmbrostomaquadriimpressumMotsch.)是我国榆树的毁灭性害虫。该虫分布广,密度大,食性单一,常年成灾,给防治带来困难。为了避免常规杀虫剂造成的。1年控制、2年发生、3年成灾”的被动局面,利用昆虫生长调节剂灭幼脲Ⅲ号胶悬剂及油剂和氟幼灵(triflumron)胶悬剂及油剂进行防治。可同时杀死幼虫、成虫和卵。灭幼脲Ⅲ号油剂和氟幼灵油剂可杀卵85%~90%左右。两种药剂的胶悬剂和油剂均可杀死幼虫95%~100%、杀死成虫50%左右。该类药剂处理后未马上死亡的成虫、产卵量下降84%~90%,卵的孵化率降为10.64%~19.57%。该类药剂具有安全、高效、经济的特点,又能保护天敌、增强了森林自控能力、从而有效地控制了榆紫叶甲的种群。

 
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