查询词典 existence theorem of implicit function

In chapter 4,we consider the existence of harmonic function in negative sectional curvature manifolds.we get that,if Ricci ≥-C(1 + r~2)r =ρ(O.x, then there have non-canstant bounded harmnic function in negative sectional curvature manifolds.

第四章考虑负曲率流形上调和函数，得到了在Ricci≥-C(1+r~2)其中r=ρ的负曲率流形的调和函数的存在性。

The purpose of chapter 4 is to study a predator-prey model with sublinear functional response function and sublinear density control function. Some results dealing with stability of equilibrium, nonexistence , existence as well as uniqueness of the limit cycle around the positive equilibrium of the model are obtained.

第4章分析了一类食饵的相对增长率和功能反应函数均为次线性函数的食饵-捕食者模型，通过分析，得到了该系统的正平衡点全局稳定和存在惟一极限环的充分条件。

In the last chapter, we consider a predator-prey model with sublinear functional response function, sublinear density control function and constant stocking rate. The properties of equilibrium, existence and uniqueness of the limit cycle around the positive equilibrium investigated.

第5章讨论一类食饵具常数存放率的功能性反应模型，研究了模型的平衡点的性态，系统的全局稳定性，极限环的存在性和唯一性，获得了一系列较为完整的结论。

The calcium is in the life each growth stage, from childhood to the adulthood is to went to the old ages to all carry to emphasize to want the physiology function, the thesis is mainly from the existence of the calcium inside the human body, the physiology function of the calcium ion, the human body is to the absorption of the calcium ion, supersession, regulation mechanism to calcium ion etc.

钙在人生各个生长发育阶段，从幼年到成年乃至老年都肩负着重要生理功能，论文主要从人体内钙的存在，钙离子的生理作用，人体对钙离子的吸收、代谢及调节机制等方面来写。

Above all, whether before choosing to buy, business of nuclear solid sale is register effective legal industry; Next, shopping ad of TV of objective look upon, the eye sees may not is solid, vaunting product function is complete in TV shopping ad and the price is substantial, give all sorts of gift to wait to be put in very big unreliability, cannot believe blindly; 3 should use COD to buy way as far as possible, when receiving money examine goods in time, commodity existence flaw, attaint, function is not congruent problem, should reject to pay.

首先，在选择购买前核实销售企业是否为注册有效的合法企业；其次，客观看待电视购物广告，眼见未必为实，电视购物广告中吹嘘产品功能全且价格实惠，赠送各种礼品等都存在很大的不可靠性，不可盲目相信；三要尽量采用货到付款购买方式，收货时及时验货，商品存在瑕疵、损坏、功能不全等问题，应拒绝付款。【以下内容为IT者网站提供英文翻译，未经授权请勿转载

On the basis of analyzing their concept and constitute, the author commits the existence of successive principal, successive accessory, but the existence of successive instigator is impossible, because abetment is the cause of criminal will and can only be applied before criminal acts, but the characteristic of successive accomplice is that perpetrator has begun to proceed with the implementation of crime, so the abetment is impossible.

论文第四部分是对承继共犯刑事责任的认定。笔者首先介绍了共犯承担刑事责任的一般情形，并对其作了简单的展开和论述。

In metaphysics the term "the Absolute" is a designation of the ultimate ground of all existence; and because the theist also speaks of God as the ultimate ground of all existence, it is sometimes thought that the Absolute of philosophy and the God of theism are one and the same.

在形而上学中，「绝对」是指所有存在的至终根基；因为有神论者也称上帝为所有存在的至终根基，所以有人以为哲学里的「绝对」与有神论中的「上帝」是同一回事。

His short stories expose the nature of the existence of modern people's life, the absurdness of life and the absurdness of existence.

多甫拉托夫是一位有着"严肃的存在主义作家"称谓的当代俄罗斯后现代主义作家。

As the wide existence of steady liquid water on the red planet has been more and more clearly proved ,and the idea that bacterielles fossil was brought to the earth by an aerolite from the Mars was incessantily debated over ,the argument concerning whether this planet witnessed the existence of organism which lives till now will be more fierce.

由于越来越多的证据表明红色行星上曾经含有大量稳定的液态水，由于人们对细菌化石是火星上的一块陨石带到地球上的这种观念争议不休，因此，有关该行星上是否曾经存在生命以及生命是否持续到今天的争论更加激烈。

Bewigged tragedy has a reason for its existence, and I am not one of those who, by order of AEschylus, contest its right to existence.

戴着假发上演的悲剧有它存在的理由，我不是一个那种以埃斯库罗斯的名义去反对它的存在权利的人。

"Second Life is remarkably easy to work with, and is very popular,"

"第二次生命是显着容易的工作，并且很受欢迎，"

For example, we usually assume that materials are homogeneous and isotropic and free of internal defects or flaws.

为了得到适合有限元分析的模型，我们必须经过如图2所示的简化步骤。