充分研究

But, being lack of systematic research all the way, the wild jujube's developmen...

但一直缺乏系统的研究，对酸枣种质资源的开发和利用尚不够充分。

The researches in jurisdiction and juristical practices are for maintaining justice, therefore, JUSTICE is the eternal topic of jurisprudence.

法学研究与法律实践是为了维护公正和正义的事业，因此，法理学应把正义作为其永恒的主题：立法应充分体现社会正义的要求，司法应切实保障社会正义的实现。

The enzymes from pig allantoic fluid , bovine spleen and red kidney bean were well studied.

从猪的尿囊液、牛脾和红蚕豆中提取出的紫色酸性磷酸酶得到了充分的研究。

This conclusion makes it clear that there is mathematic relationship between parameter ellipsoid and latitudinal density , and we have full reasons to do research on latitudinal density and latitudinal density anomaly.

这样就将不久前提出的"参数椭球"与"纬向密度"联系在了一起，使得水准椭球的纬向密度成为一种数学必然，为研究地球的纬向密度及纬向密度异常找到了充分的理由。

Some important inequalities about Legendre polynomial are proposed and proved.

3提出并证明了一些关于Legendre多项式的重要的不等式并在此基础上研究了使网络全局指数稳定的充分条件。

Under the precondition of sufficient basic research of annealing theory, the advantages of foreign annealing technology are utilized to improve annealing process technology, optimize annealing lehr structure and perfect control mode and method.

在充分的退火理论基础研究前提下，借鉴国外退火技术的优点，改进退火工艺技术、优化退火窑结构、完善控制方式和控制手段。

In this paper,the periodic solutions of a class of monlinear systems are studied by using the method of Liapunov function.

本文运用Liapuunov函数方法，研究了一类非线性系统的周期解，得到了存在唯一渐近稳定的周期解的充分条件。

In this paper,we study the existence.uniqueness and asymptotic stability of the periodic solutions for a class of nonautonomous systems by using the method of Liapunov Function.

利用Liapunov函数方法，研究了一类非自治系统周期解的存在唯一性及渐近稳定性，得到了存在唯一渐近稳定的周期解的充分条件。

In this paper, the boundedness and stability of solutions for a class of fourth order nonlinear differential equations are studied by using the method of Liapunov function.

本文利用Liapunov函数方法，研究了一类四阶非线性微分方程解的稳定性及有界性，得出了解的有界性及稳定性存在的充分条件。

This system is permanent by comparative principle and globally asymptotically stable through constructing a Liapunov function; for the periodic case, the research has obtained conditions for existence, uniqueness and stability of a positive periodic solution.

利用比较原理研究了系统的持久性，通过构造Liapunov函数证明了系统的全局渐近稳定性，在假设系统为周期系统的条件下得到了正周期解的存在唯一性和全局渐近稳定的充分条件。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。