查询词典 predatory

In the black ghettos, predatory crimes occur at all times.

在黑人聚居区，掠夺性的犯罪每时每刻都可能发生。

The enemy's predatory policy, the policy of subjugating China, has two aspects, the material and the spiritual, both of which are being applied universally to all Chinese, not only to the people of the lower strata but also to members of the upper strata; Of course the latter are treated a little more politely, but the difference is only one of degree, not of principle.

敌人的这一掠夺的即灭亡中国的政策，分为物质的和精神的两方面，都是普遍地施之于中国人的；不但是对下层民众，而且是对上层成分，——当然对后者稍为客气些，但也只有程度之别，并无原则之分。

Here, we examine MOSQUITOFISH CHEMICALS AND Culex OVIPOSITION 799 whether ovipositing mosquitoes can detect the presence of a predatory fish using only chemical cues.

在这里，我们审视 mosquitofish化学品和库蚊产卵799 是否产卵，蚊子能够探测存在一种肉食性鱼类，只用化学线索。

Propylaea japonica is one of important predatory natural enemies in arid and semi-arid area China, especially those preying on younger larvae and eggs of insect pest in orchards and cotton fields.

龟纹瓢虫Propylaeajaponica是我国干旱、半干旱地区农林果蔬生产中重要的捕食性天敌之一，尤其在夏季高温、干旱的情况下，对果园、棉田的幼龄害虫和卵的捕食作用非常明显。

The effect of transgenx Bt cotton on non-target insects The kinds of the dominant species of pests in transgenic cotton field had obvious change, in which the H. armigera was no longer the main pest and the piercing-sucking pests such as Aphis gossypii, Tetranychus urticae, Thrips tabaci etc. rose the main pests. The kinds of the dominant species of predatory natural enemies seemed to be no variation, which was still Propylaea japonica Thunberg. Because of the effect of transgenic Bt cotton on H. armigera laevae-the development delay, the weight reduction, which affected the qualities of parasitic enemies, leading to the reduction of the weight of cocoon and the weight of adult, and the reduction of H.

转Bt基因棉对节肢动物群落整体结构及时序变化的影响 2001保铃棉与冀抗668的相似系数最高(0.8246)，冀抗668、保铃棉与常规防治的相似系数依次0.6459、0.5829，保铃棉和冀抗668与常规不防治的相似系数为0.5669、0.4485.2002 年与冀杭668的相似系数最高(0 。6887)，保铃棉和冀抗668与常规防治相似系数为0.4739、 0.3828，保铃棉和冀抗668与常规不防治的相似系数为0.3124、0.3999，此结果表明，两转Bt 基因棉田节肢动物群落的整体结构一致，相似性较大，与常规防治相比，相似系数有所降低，表明常规功治棉田中人为控制因素对节肢动物有一定影响；转Bt基因棉对节肢动物群落有一定影响，但并不显著。

Allosaurus was the top predatory dinosaur of the late Jurassic period in North America.

allosaurus是最高掠夺性恐龙的晚侏罗世期间，在北美地区。

Allosaurus was the top predatory dinosaur of the late jurassic period in north america.

一个allosaurus tramps通过一个中生代时期的森林，在这个艺术家的写照。allosaurus是最高掠夺性恐龙的晚侏罗世期间，在北美地区。

Selective predation of predatory fish can largely reduce the abundance of adult copepods, but doesn't have much influence on species richness of copepods.

水库捕食性鱼类对甲壳浮游动物的选择性捕食，对桡足类种类影响较小，对桡足类成体密度影响较大。

And then we do the crawl in a predatory manner again, watching for trout be lo--moving like a tiger in our mind's eye, forepaws padding up and down.

接着，我们还可以换回到状若捕食的爬泳式，留意着身下的鳟鱼。其状令我们想起上下扑动着前爪奔跑的老虎。

The fossilised remains of a gigantic 10m-long predatory shark have been unearthed in Kansas, US.

美国堪萨斯州发现一具10米长的巨大食肉鲨鱼的骨骼化石。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了