他们推测入侵性强的物种拥有本土植物所不具备的化学武器,因此,本土的害虫、寄生虫和其它植物群对此化学武器都没有任何还击之力。
Their hypothesis was that highly invasive species would have chemical weapons not found in native plants and which pests parasites and other plants would therefore not have evolved any resistance to.
已知的AR-V7变异体也在一组筛选后患者群中高表达,这群患者从未经历内分泌治疗,但其肿瘤在手术切除后复发性强。
One variation - known as AR-V7, was also prevalent in a select group of patients who had never taken hormone therapy, but whose cancer aggressively regrew after surgery to remove their tumors.
一个人强不是强,再强也是只羊,全连强才是强,团结起来是群狼!
A man strong is not strong, strong again and sheep, the entire company strong is strong, unite is a pack of wolves!
当一群人一起攀岩的时候,总有比你强的,也有比你弱的。
When you climb in a group, there will be climbers that are better than you and climbers who are weaker than you.
基于强rsa假设,本文提出了一种高效的群签名方案。
We propose a new efficient group signature scheme based on Strong RSA assumption.
设s是有向序半群,本文给出了S上的一类正则同余,称为强序同余的定义及性质。
In this paper, the notation of a strongly ordered congruence on an ordered semigroup s is introduced.
威尔·考斯博士指出,这群男子有百分之30至40可以亳无困难地行走半哩路(800公尺),有强的握力,以及认知功能极强。他表示,这实在是“太惊人了”。
Wilcox said about 30 to 40 percent of the men can walk up to half a mile (800 meters) with no difficulty, have strong hand-grip strength and high cognitive function.
本文在研究匀称带及其对应半格的匀称性中,提出了强纯整半群的概念。
In making researches on uniform bands and some uniform properties of corresponding semilattices, we advance a conception of strong orthodox semigroups.
据估计,在3至15 %的情况下,重症史蒂文斯强森症候群死亡。
It is estimated in 3 to 15 percent of cases, patients with severe Stevens Johnson syndrome die.
结果表明:该免疫鸡群受到了MDV强毒攻击,发生了马立克氏病。
The results indicated that the immunized chicken flocks were infected by highly virulent MDV.
为右群强半格的诣零理想扩张。
S is a nil-extension of strong semilattice of right semigroup.
利用算子半群方法和先验估计,证明了该问题整体弱解和整体强解的存在唯一性。
By the methods of operator semigroup and apriori estimates, the existence and uniqueness of the global weak solution and the global strong solution for the system are obtained.
接种MD三价疫苗的4个品系的商品鸡群,抗RB1B超强毒株攻毒的平均保护效力为94.60%;在模拟MD强毒自然传染的试验中,MD三价疫苗的保护效力达到95.65%。
The mean protection of trivalent vaccine was 94.60% in four commercial chicken strains against RB1B challenge, and was 95.65% in the MDV natural infection model experiment.
您或许熟识一群叫做职业精英的MBA毕业生,在世界500强公司里挥斥方遒,或在自己开创的事业中挥洒汗水。但不知道您也可以和他们一样,经过18个月的磨炼后踌躇满志地去铸造自己职业的辉煌!
You may know a group of elite MBAs, either working in Fortune 500 or running business, but unclear you could also be like them, having your own brilliant career through 18 months' training.
主要包括强连续半群、积分半群与拟概自守函数的定义与基本性质。
Chapter 2 is preliminaries, mainly including some definitions and basic properties on strongly continuous semigroups, integrated semigroups and pseudo al-most automorphic functions.
原信阳群龟山组就是沿主缝合带分布的前泥盆纪强应变构造地层体。
It is the Guishan Formation of! the former Xinyang Group that is the strongly deformed pre-Devonian tectono-stratigraphic unit distributed in the main suture zone.
原信阳群龟山组就是沿主缝合带分布的前泥盆纪强应变构造地层体。
It is the Guishan Formation of! the former Xinyang Group that is the strongly deformed pre-Devonian tectono-stratigraphic unit distributed in the main suture zone.
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