查询词典 actuality

The article summarized the study background and actuality of red tourism firstly, described the characters of it such as political, topical and hortatory, then evaluated the resource on the basis of the research and statistical.

文章首先对红色旅游的研究背景、研究现状进行综述，总结出红色旅游的政治性、主题性和激励性特点。

Objective The actuality and affecting factors of housebound old working in a coal group were investigated.

目的 探讨某煤业集团离退休老年职业人群中居家不出发生的现状及影响因素。

Department of Nursing,North China Coal Medical College(Tangshan 063000,China)Abstract: Objective The actuality and affecting factors of housebound old working in a coal group were investigated.

目的 探讨某煤业集团离退休老年职业人群中居家不出发生的现状及影响因素。

This paper summarized the basic condition of removing hydrargyrum from flue gas with coal-sorbent nowadays,and emphasized the research actuality of fly ash charcoal and metamorphic active carbon and the character of removing hydrargyrum each.

综述了现阶段煤基吸附剂脱除烟气中汞的基本情况，重点介绍了飞灰炭与改性活性炭的研究现状。

The actuality of remain of pesticide、heavy metal and toxicant in T. chinensis var. mairiei The remain of pesticide、heavy metal and toxicant in T chinensis var. mairiei was investigated by GC according to the method 5.0 in European pharmacopoeia. The results showed that the kinds of pesticide remained contain: organic chlorin、organic phosphorus. The other pesticide remained were not detected. The remain of cuprum、arsenic、cadmium、hydrargyrum and plumbum and bacterium were less than the maximal capacity in the administration of food、tobacco goods、cosmetic and other commodity.

结果显示，南方红豆杉中检出的农药残留品种有：有机氯类农药滴滴涕总量0.0584mg／kg和六六六总量0.0245mg／kg、有机磷类农药毒死蜱0.0556mg／kg，其他类农药残留均未检出，南方红豆杉中农药残留水平偏低；南方红豆杉中铜、砷、镉、汞、铅5种重金属及细菌等有害物质的残留量均低于欧洲《食品、烟草制品、化妆品和其它日用品管理法》中规定的农药、重金属及有毒物质最大残留限量。

This paper analyses the actuality of Lishui municipal hydroelectricity industry and its prospects.

对丽水市水电产业的现状及其发展前景进行了分析，并对其今后的发展模式进行了有意义的探索。

This paper expatiates the actuality that the flesh is wasted badly in the process that the development of the industry of apricot,analyzes its nutritional value,medical and hygienical value and some other purposes.

阐述了我国仁用杏产业化发展中杏果肉资源严重浪费的现实，分析了仁用杏果肉的营养价值、医疗保健价值和加工利用价值。

The paper consists of four chapters:In chaper 1, we introduce the background and signficance, research and actuality on oscillation of functional partial differential equations; we present research subject in this paper;In chaper 2, we discuss oscillatory property of systems of parabolic differential equations with delays and obtain necessary and sufficient conditions for the oscillation of their solutions; we show the difference between oscillatory property of systems of parabolic differential equations with delays and that of systems of partial differential equtions without delays; we explain the main results with examples;In chapter 3, we discuss oscillatory property of systems of functional parabolic differential equations of neutral type; we obtain some sufficient conditions for the oscillation or full oscillation of their solutions under some conditions; we explain the main results with examples;In chapter 4, we discuss oscillatory property of systems of functional hyperbolic differential equations of neutral type; we obtain sufficient conditions for the oscillation or full oscillation of their solutions under some conditions; we explain the main results with examples.

全文共分四章：第一章简要介绍了泛函偏微分方程的振动的背景和意义、对其研究的简单历史和现状，给出了本文的主要研究对象；第二章讨论了一类时滞抛物方程组解的振动性质，获得了判断其所有解振动的一个易于验证的充要条件；指出了这类具有时滞偏差变元的抛物方程组解的振动性质和不具有时滞偏差变元的抛物方程组解的振动性质的差异；并举例对主要结果进行阐明；第三章讨论了一类中立型抛物方程组解的振动性质，获得了在给定的条件下其所有解振动或全振动的若干充分条件；并举例对主要结果进行阐明；第四章讨论了一类中立型双曲方程组解的振动性质，获得了在给定的条件下其所有解振动或全振动的若干充分条件；并举例对主要结果进行阐明。

At the same time of imbibition experience, suitable steps were established according to specialty and actuality of the school.

我们在吸取其经验的同时，针对本校特点和现状制定了可行的教学措施，同时把软件学院的工程实践型人才培养方法向信息学院的计算机科学、网络工程专业推广，以达到充分利用教育资源、提高学生素质的目的。

At the same time of imbibition experience, suitable steps were established according to specialty and actuality of the school. The methods carried on in School of Software have been extended to major Computing Science and Network Engineering, to reach the goal of taking full advantage of teaching resource and improving students' diathesis.

我们在吸取其经验的同时，针对本校特点和现状制定了可行的教学措施，同时把软件学院的工程实践型人才培养方法向信息学院的计算机科学、网络工程专业推广，以达到充分利用教育资源、提高学生素质的目的。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。