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良好地

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But we can purposefully develop good habits in just 15 minutes a day.

但,我们也可以每天用15分钟的时间,自觉地逐步地养成良好的习惯。

In order to resolve this problem,an effective conversion of fitted-body coordinate has been used in numerical simulations of flow field within a facture of layered medium ,resulting in a successful transformation of 2D flow-field calculation within a fracture from a complex physics domain to a regular calculation domain.

为了有效地攻克这一技术难关,在层状介质缝内流场数值模拟中,采用了有效的贴体坐标变换,成功地将二维缝内流场计算从复杂的物理域转换到规则的计算域,从而为我国全三维水力压裂数值模拟软件的开发和应用提供了良好的理论基础和新的思路。

By sky or ground wave propagation, the detection range of the HF radars breaks through the limit of the curvature of the earth, which makes it possible for long-range air early-warning and target monitoring. At the same time the unique abilities in detecting low-detectable targets of the HF radars makes them powerful equipments for detection of hermit aircrafts, small airplanes in heavy land and sea clutters, and even intercontinental missiles.

借助于天波或地波传播方式,高频雷达的探测范围突破了地球曲率的限制,因此使远距离空中预警和目标监测成为可能,同时高频雷达所具有的独特和良好的对低可探测性目标的探测能力,使之成为探测隐形飞行器和处于强地杂波和海杂波背景中的小型军用飞机、巡航导弹等贴地、贴海飞行的小目标及洲际导弹进行有效探测的有力装备。

Firstly, democracy can build a good, stable and lasting social order, which is essential to economic development.

本文认为,民主能够营造良好的、稳定的、持久的社会秩序,而这种秩序是社会经济发展的必要条件;民主可以发挥人的积极性,塑造具有责任心、富有创造性的国民,从而充分发挥绝大多数国民的人力资源,而充足的、高质量的人力资源是经济发展的绝对优势;民主可以最大限度地降低政府成本,从而直接间接地提高社会财富总量;民主政治的运作成本往往低于非民主政治的运作成本。

Good because the mainland's investment environment, he first bought in Xiamen Tongan District 150 mu of land planted in several orchid flowers, such as less, and now he owns 500 acres of land, planted more than 200 kinds of plants, more than 100 kinds of Taiwan fruit, as long as Some flowers and fruits in Taiwan, he has here, which are through the "mini three links" of the introduction of Xiamen.

由于大陆良好的投资环境,他从最早在厦门同安区买下150亩地种植兰花等较少的几种花木,现在他拥有500亩地,种植的花草超过200种,台湾水果100多种,只要台湾有的花草和水果,他这里都有,这些都是通过"小三通"引进厦门的。

This thesis analyzes the types and art trait of solar-assisted heat pump water heater, the development trend of direct expansion solar-assisted heat pump water heater, makes a summary of these research results from six aspects. On the basis of these works and from the point of view of receiving optimum solar radiation , the thesis develops a novel design model of direct expansion solar-assisted heat pump water heater with a truncated cone collector/evaporator, theoretically analyzes the heat that the system can absorb, compares its ability with other two types of cylinder and flat plate ones, and calculates COP and EER with computer aids. The results show that a truncated cone direct expansion solar-assisted heat pump water heater can absorb not only more solar energy but heat energy in air. It takes on favorable thermal performance. Under the average day in February which is of the worst weather throughout the year in Kunming, the COP is about 4. 2, EER is about 2.9 . The heat absorbed by the system are more than those of the other systems. The system is very great in terms of saving

本文分析研究了太阳能热泵热水系统的分类及技术特点,直膨式太阳能热泵技术国内外发展趋势,从六个方面对直膨式太阳能热泵热水系统的研究进行了归纳总结;在此基础之上,从太阳辐射的最佳接收考虑,提出了集热器/蒸发器为圆台侧面的圆台型直膨式太阳能热泵热水器的设计模型,理论上分析了这种热水系统所接收的太阳辐射和得热量,并与圆柱型、平板型的直膨式太阳能热泵热水系统进行对比分析,通过计算机辅助模拟计算出:系统不但可以有效地吸收太阳能,还能有效地吸收空气中的热量,具有良好的热性能;在昆明,以2月为代表的冬季,其太阳辐照较低,系统的制热系数COP值也能达到4.2,效能比EER值为2.9;系统的得热量高出圆柱型、平板型的直膨式太阳能热泵热水系统,节能效果明显。

Vetiver grass can grow well in the same concentrations of heavy metals-contaminated soil, and the growth was not affected by the toxicity of heavy metals. The concentrations of Cd and Zn in the shoots of vetiver grass were 40.7±8.28 and 1,399±132 mg/kg, respectively, and no Pb was detected.

培地茅则可以在相同重金属污染土壤中生长良好,并没有受到重金属的影响而产生毒害症状,植物体地上部中镉及锌浓度分别约为40.7±8.28及1,399±132 mg/kg,而铅浓度则未能检出。

Di-step mats formed by the single-chip can be placed arbitrarily in accordance with the requirements, the installation of floor mats, the product has good light-fastness and washability of.

迪步地垫由单片组成,可根据要求任意安放、安装地垫,产品具有良好的耐光性和耐洗性。

In the market, the business enterprise has to consider how to expand a market betterly and win the customer with maxim-um limit. So building up a good marketing channel is the best important for the business enterprise.

在市场中,企业必须考虑如何更好地拓展市场,最大限度地赢得客户,所以构建一个良好的营销渠道对于任何一个企业来说都至关重要。

Many structural deficiencies and mistakes were highlighted, which including excessive horizontal displacement in the ground, more severe damaged transition layer (the first masonry structure layer), ground with farraginous structure, and poor construction quality. Finally, lateral stiffness ratio of the second to ground story in masonry buildings with RC frame structure at the bottom will be optimized following difference of materials between the ground floor and the upper floors. The strength and the ductility of transition layer, as well as shear walls in the ground floor, are crucial to keep the building standing during large earthquake.

在介绍和总结了汶川地震中底框砖房的表现―底层过大的水平侧移、过渡层严重破坏或完全坍塌、底层严重破坏或房屋完全倒塌、上部砌体整体发生侧移、以及设计一和施工质量良好的底层抗震墙砖房&大震不倒&的基础上,得出以下结论和建议:在抗震设防地区应禁止使用部分底框砖房,地震中过渡层的实际受力情况与设计所采用的受力状态有明显的区别,规范应考虑砌体和钢筋混凝土材料的不同力学性质来制定上下层刚度比要求,明确对过渡层的延性和强度要求,明确该类结构抗震概念设计的具体措施。

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But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊!不用提了。提到肉,真是糟透了。

Tristan, I have nowhere to send this letter and no reason to believe you wish to receive it.

Tristan ,我不知道把这信寄到哪里,也不知道你是否想收到它。