查询词典 spring water
- 与 spring water 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Then the influence of flow, pipe length, setting pressure of relief valve and stiffness coefficient of main valve spring on the water hammer peak pressure at the instant of fuel pistol closing was studied according to the detected pressure signals. Finally, the relatively accurate gas-liquid separation value and critical cavitation pressure value of the system was obtained by frequency analysis and wavelet analysis.
根据测得的压力信号,对燃料枪关闭瞬间流量、管长、溢流阀调定压力以及主阀弹簧刚度对水击效应引起的峰值压力的影响进行研究,并通过频率分析方法和小波分析方法较精确地获得系统的气液分离值和临界汽蚀压力点。
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Then the influence of flow,pipe length,setting pressure of relief valve and stiffness coefficient of main valve spring on the water hammer peak pressure at the instant of fuel pistol closing was studied according to the detected pressure signals.
该测试平台不仅能实时可靠地对系统压力进行定量诊断与识别,同时还可以为燃料泵送系统的性能优化提供依据。
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By the spring, flowers, and grass green, and San-ching, and filled with the water up.
春天到了,花开了,草绿了,山青了,水欢腾起来了。
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In addition, the paper calculates the resident position of water current down to the Xiamen Bay during spring tide at flood season.
通过对九龙江河口湾洪水期和枯水期含沙量等值线的分析,描述了河口湾内悬浮泥沙的时空分布特徵及其在涨潮和落潮期间的变化情况,并对洪水期大潮湾内水质点的滞流点位置作了计算。
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The problems of environment frangibility, water shortage in spring, electricity scarcity, flood disaster have restricted the sustainable development in Yeerqiang river basin.
生态脆弱、春旱缺水、电力缺乏、夏洪的危害已经成为制约叶尔羌河流域可持续发展的瓶颈,新修控制性水利工程,进行流域水资源统一规划与调度,实现水资源合理配置是解决问题的根本途径。
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In winter, snow accumulates and melts fast in spring. Snowmelt flood and a summer flood display a double peak pattern of discharge route. In order to simulate the precipitation-runoff features in semi-arid regions, an Atmosphere-Vegetation Interaction model with detailed energy and water transfer processes between atmosphere, vegetation and soil was used.
由于这些特点,在地表水量平衡的计算和模拟中,蒸发的估算十分重要,为此在植被-大气相互作用模式中对水文过程作了改进,模式中包含了大气-植被-土壤间的能量和水分传输过程,特别是半干旱区地表蒸发和植被的蒸腾过程作了比较细致的处理,考虑了蓄满和超渗两种产流机制,同时采用了一个简化的雪盖模型。
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Lijiang has glaciers and magic scenery in Glacier Park in the snow mountain scenic spot; luxuriant cypresses and pines and picturesque scenery in Yushan Ping and Maoniu Ping; clean water and gorgeous scenery in Lugu Lake, a provincial development tourist area usually called the " Plateau Pearl "; as well as Laojun Mountain 99 Longtan Scenic Spot distributed with numerous natural lakes in mountains and forests, famous for its thick alpine vegetation; Qiangui Peak with beautiful scenery and unique flavor; Tiger Leaping Gorge famous as the deepest and steepest gorge; the first gulf stone drumlin endowed with magnificant and beautiful scenery; Liming mainly with Danxia landform spectacle; Baoshan Stone Town with important and dangerous landscape and unique flavor; harmonious and natural Lashi Sea National Level Protection Marsh with abundant bilogical resources; elegant and silent Heilongtan Jade Spring Park; and Wanduo camellia said to be the " First Branch on Yunling " and " Global First Tree "… etc.
雪山景区的冰川公园冰川林立、景色奇幻,云杉坪、牦牛坪苍松翠柏、风景如画;丽江还有碧水如镜,澄澈绮丽,素称&高原明珠&的省级开发旅游区泸沽湖;有以丰茂的高山植被闻名,在群山和森林中分布着众多天然湖泊的老君山九十九龙潭风景区和景色秀丽、韵味独特的千龟顶;有世界著名的最深最险的虎跳峡,气势雄浑,风景宜人的长江第一湾石鼓,以丹霞地貌奇观为主的黎明,地势险要、独具风情的宝山石头城等;还有生物资源丰富,一派和谐天然的拉市国家级保护湿地,清雅大气、幽深静谧的黑龙潭玉泉公园,号称被誉为&云岭第一枝&、&环球第一树&的万朵山茶……等等,众多各具特色的景区在丽江共同构成了一幅壮阔而优美的自然画卷。
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Effects of plastic film mulch and pre-sowing soil water on growth and yield of spring wheat in semi-arid areas of Loess Plateau.
半干旱黄土高原地区地膜覆盖和底墒对春小麦生长及产量的影响,西北植物学报,24(3): 404-411
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Spring arrival of large tracts of snow turned into liquid water.
春天到来,大片的积雪又变成了液态的水。
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Neither can a salt spring produce fresh water.
咸水里也不能发出甜水来。
- 相关中文对照歌词
- Natural Spring Water
- 推荐网络例句
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And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.
47:5 法老对约瑟说,你父亲和你弟兄们到你这里来了。
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Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.
提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法,同时,采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。
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Hey Big Raven, The individual lies dont matter anymore - its ALL a tissue of lies in support of...
嘿大乌鸦,个别谎言的事不要再-其所有的组织的谎言,在支持。