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It provides full text searches of reviewed environmental internet content, news and links of more - over 3,000 sites.
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主要内容包括：环境可持续发展、土地、空气、海洋、水和有毒物质等等。 |
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It provides fully facilities for entertainment, recreation, sports, business and sight-seeing, which brings the residents a fashionable life amidst the rich cultural offerings of the ancient town.
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黄金分割空间尺度，集娱乐、休闲、运动、商业、景观为一体，有景、有情、有商、有闲、有品，在古镇人文下，实现现代时尚生活。 |
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It provides information about endangered species, conservation of local flora, fauna and habitats.
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此网站提供有关濒危物种、本地动植物及生境护理的资料。 |
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It provides international students with the chance to work for up to four months while exploring American life.
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它是为国际学生提供四个月的打工机会，可以探索美国的生活。 |
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It provides more computing power and better interactive interfaces.
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使用局域网可提供更多的计算能力和更好交互式接口。 |
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It provides much more general and imprecise information on remoter sectors.
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对于较疏远的部分，提供一般而不精确的消息。 |
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It provides online access to about 1,500 journals in the humanities, natural sciences, social sciences, applied sciences as well as life science and medicine. Full-text articles are available to most journals.
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可检索超过1,500种期刊。学科类别包括人文学、社会科学、自然科学、应用科学、医学与生命科学。大部分期刊可提供全文。 |
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It provides people with self-confidence; they have a feeling of satisfaction when they have produced a challenging piece of work and are able to say, “ I made that.” Psychologists claim that work gives people an identity; through participation in work, th
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同样，真正的友谊总能给我们带来一种安全、温暖的感觉，能激励我们前进，而虚假的友谊会在我们成功时利用我们，而当我们陷于困境时抛弃我们。 |
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It provides performance advantages over the conventional perforator with the same diameter and similar charges, its penetration depth is increased by 7% and entrance hole volume by 10%.
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由于采用了复式射孔枪和复式射孔弹结构，使射孔弹和火药能量得到充分利用，与一般的枪径及弹型的射孔器比较，其穿孔深度提高7%以上，孔容提高10%以上。 |
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It provides relaxation for leisure hours, as just looking at one's treasures is always a joy.
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它具有许多益处。它可以使人在闲暇中得到休息，因为欣赏自己收藏的珍品总会充满了乐趣。 |
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It provides steady lifting with low noise, and is equipped with lifting brackets, anti-fall supporting protection, stopping protection against wire fracture, limiting device for maximum load, control device for maximum lifting height and fixing device for
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升降平稳、噪音低，并设有举升托架、防跌落支承保险、钢索断裂制动保险；最大负荷限定装置和托臂回转角度锁定装置。 |
