查询词典 natural arch

Cultivated land quality was assessed by BP neural network in Dazu County, Chongqing. The assessment results showed that paddy lands were mainly of the second-grade and third-grade, while dry lands were mainly of the first-grade and second-grade. It illustrated the high natural quality of the cultivated land, but the natural quality only reflected land natural characteristics. Therefore, influence coefficient was used to modify natural quality index based on the investigation to households. At the same time, by using the household income as the value of cultivated land, the impact of natural quality and investment structure on the value were further discussed. The results showed that trinomial equation and binomial equation were fitted to reflect the relationship between natural quality and income.

该文采用BP神经网络模型对重庆市大足县耕地自然质量进行评价，发现研究区水田自然质量等级以二等地和三等地为主，旱地以一等地和二等地为主，耕地自然质量总体偏高；但耕地自然质量仅仅是耕地自然属性的反映，因此在基于对研究区农户行为调查的基础上，采用"影响力系数"对耕地自然质量进行修正，并将农户收益作为耕地质量货币化价值的表现，进一步讨论了耕地自然质量和农户投资结构对这种价值的影响以反映对耕地质量的影响。

Based on natural gas state equation and dynamic theory of natural gas migration, natural gas velocity of flow rate equation before and after temperature and pressure decreasing is fetched, and with which interface natural gas lengths in different reservoirs are calculated and the changing law of equivalent-length natural gas in migration is analyzed, whence it is discovered that migrating velocity of natural gas along tilting up reservoir is increasing inch by inch, along with temperature and pressure continuously decreasing.

由此发现，在运载层物性不变的情况下，天然气沿上倾地层向上倾方向运移的过程，是随地层温度和压力不断降低、其运移速度逐渐增大的过程，如果有后续气体的加入，会使气体长度增大，致使运移速度增加得更快。

As a part of enlightening culture, the enlightening literature is definitely a window that publicizes the logos spirit, however, literature is different from philosophy, literature is the artistic transexpression of the Zeitgeist, but not the direct expression of the rational principles, in the eighteenth century the thought of natural logos brought the production of the free humanity of literature, Faust pursues and explores forward constantly, which stands for the permanent"human"spirit, it means the human's release and rein on the atman, it is the natural situation after breaking the fetters, and it is the revertion of the human natural inbeing; Naive man is the unit that has not been touched by"civilization", it is the origianl nature of human beings, during the conflict and collision of these two different cultures--"nature"and"civilization", it holds the independent free spirit homestead; emotion is natural, when the society made it institutionalized, it is catabolized, Lockersha Na heard the voice of heart under the system of plural marriage, she released the human natural emotion, reverted the natural humanity; under the"civilization", individuality is deprived,"civilization"becomes the contrary of civilization, Rameau's nephew championed the individual existence and freedom in the period of losing"self", it stands for the"self"shaping in the independent pose.

启蒙文学作为启蒙文化的一部分，它自然是张扬自然理性精神的一个窗口，然而，文学又不同于哲学，文学是对时代精神作艺术化的转达，而不是理性原则的直接的传声筒，十八世纪自然理性的思想养料孕育的是文学中自由人性的灿烂之花，浮士德不断地向上求索，代表着永不息止的"人"的精神，"人"的精神是人对于自我本体的一种释放与驾驭，是挣脱枷锁之后的自由状态，是对人之自然本性的还原；天真汉是未曾受过"文明"浸染的个体，代表人类之原本的自然天性，在"自然"与"文明"两种异质文化的冲突与碰撞中，维系着个体独立自由的精神家园；情感本属自然的，在社会将其制度化的同时，也将其异化了，洛克莎娜在一夫多妻制下，聆听的是个体心底之声，释放人之自然感情，复原自然之人性；"文明"下，个体性被剥夺，"文明"已堕入文明的对立面，拉摩的侄儿在"我"丧失的时代，捍卫了个体自我的在场性与自由性，代表了以独立个体之姿存在的"我"。

As a part of enlightening culture, the enlightening literature is definitely a window that publicizes the logos spirit, however, literature is different from philosophy, literature is the artistic transexpression of the Zeitgeist, but not the direct expression of the rational principles, in the eighteenth century the thought of natural logos brought the production of the free humanity of literature, Faust pursues and explores forward constantly, which stands for the permanent"human"spirit, it means the human's release and rein on the atman, it is the natural situation after breaking the fetters, and it is the revertion of the human natural inbeing; Naive man is the unit that has not been touched by"civilization", it is the origianl nature of human beings, during the conflict and collision of these two different cultures--"nature"and"civilization", it holds the independent free spirit homestead; emotion is natural, when the society made it institutionalized, it is catabolized, Lockersha Na heard the voice of heart under the system of plural marriage, she released the human natural emotion, reverted the natural humanity; under the"civilization", individuality is deprived,"civilization"becomes the contrary of civilization, Rameau's nephew championed the individual existence and freedom in the period of losing"self", it stands for the"self"shaping in the independent pose.

启蒙文学作为启蒙文化的一部分，它自然是张扬自然理性精神的一个窗口，然而，文学又不同于哲学，文学是对时代精神作艺术化的转达，而不是理性原则的直接的传声筒，十八世纪自然理性的思想养料孕育的是文学中自由人性的灿烂之花，浮士德不断地向上求索，代表着永不息止的&人&的精神，&人&的精神是人对于自我本体的一种释放与驾驭，是挣脱枷锁之后的自由状态，是对人之自然本性的还原；天真汉是未曾受过&文明&浸染的个体，代表人类之原本的自然天性，在&自然&与&文明&两种异质文化的冲突与碰撞中，维系着个体独立自由的精神家园；情感本属自然的，在社会将其制度化的同时，也将其异化了，洛克莎娜在一夫多妻制下，聆听的是个体心底之声，释放人之自然感情，复原自然之人性；&文明&下，个体性被剥夺，&文明&已堕入文明的对立面，拉摩的侄儿在&我&丧失的时代，捍卫了个体自我的在场性与自由性，代表了以独立个体之姿存在的&我&。

Gradually turned into two feet to walk upright, hand, foot and division of labor, will use stones, sticks and other natural tools; body structure compared with Dryopithecus progress, dental arch into the arch, the teeth arranged more closely, canines are not prominent, molar greater occlusal surface, the dolphin's back back, stands about 1 meter, the brain is about 300 milliliters; mainly eat plants, and carnivorous.

逐渐变为两足直立行走，手足分工，会使用石块、木棒等天然工具；身体结构较森林古猿进步，齿弓成弧形，牙齿排列较紧密，犬齿不突出，臼齿有较大咬合面，吻部向后退缩，身高约1米多，脑量约300毫升；主要以植物为食，兼食肉类。

To promote the coordinated development of upstream, mid-stream, and downstream of the natural gas industrial chain and map Out national policies on natural gas industry; a. to encourage the users in urban gas. gas-fueled vehicles, and industrial gases; c. to build up a full range of natural gas supply security system; b. to allow the local governments to develop regional economy by supporting natural gas industry; f. to complete the price formation mechanism of natural gas by adjusting the prices at each link from upstream to downstream; e.

提出了6条具有可操作性与政策前瞻性的保持协调发展的策略：①促进天然气产业上中下游协调发展，制钉国家层面的天然气工业发展规划，培育以城市燃气、天然气汽车、工业用气为主导的天然气市场体系；②构建全方位的天然气供应安全保障体系；③地方政府大力支持天然气行业，促进区城经济发展；④抓住当前调价的良好时机，尽快建立天然气产业链各环节合理化的价格机制。

Important natural geological analogues are volcanic glass and meteoric glass(anal-ogues of solidified mass), clay minerals (natural analogues of backfill material), iron meteorite and copper deposits (natural analogues of waste containers), natural nuclear reactors, uranium deposits, iron deposits containing Th and REE and contact zones between igneous rocks and other rocks (natural geochemical analogues of HLW repository).

目前已有的地质类比研究对象主要有火山玻璃，陨石玻璃，粘土矿物，铁陨石，铜矿床，铀矿床，含含Th和REE的铁矿床，天然核反应堆和火成岩接触带等。

The method includes the following steps: getting specific amount of knitted or unknitted natural fiber and dipping the natural fiber in the aqueous solution of silane coupling agent for 1-100min, taking out and drying the natural fiber, thus producing natural fiber with modified surface; then pressing the polylactic acid into sheet in a plate vulcanization machine; disposing 2-10 polylactic acid sheets into a die and arranging one modified natural fiber sheet between every two polylactic acid sheets; pressing and molding the sheets; in this way totally biologically degradable polylactic acid composite material can be made.

该方法为：先取一定量的经过编织或未编织天然纤维，将其浸渍在偶联剂水溶液中1～100分钟后取出，经干燥后得到表面改性的天然纤维。然后，将聚乳酸在平板硫化机中压制成薄板；将2～10片聚乳酸薄板放在模具中，且每2片之间放置1片改性的天然纤维，然后模压成型，得到可完全生物降解聚乳酸复合材料。

Including high temperature for the pyrolysis of natural gas to produce carbon black and acetylene; steam reforming of natural gas or partial oxidation of natural gas, synthetic gas can be obtained; natural gas through chlorination, sulfide, nitrification, ammoniated oxide, oxidation can be obtained A N all kinds of derivatives; in the wet gas ethane, propane, butane and natural gas liquid condensate, and so on, the steam cracker or pyrolysis to produce ethylene, propylene and butadiene; dehydrogenation of butane oxidation or produce small Diene or acetic acid, methyl ethyl ketone, and maleic anhydride, and so on.

包括在高温下进行的天然气热裂解，主要生产乙炔和炭黑；天然气蒸汽转化或天然气的部分氧化，可制得合成气；天然气经过氯化、硫化、硝化、氨化氧化、氧化可制得甲烷的各种衍生物；湿性天然气中的乙烷、丙烷、丁烷和天然气凝析液等，经蒸汽裂解或热裂解可生产乙烯、丙烯和丁二烯；丁烷脱氢或氧化可生产丁二烯或醋酸、甲基乙基酮、顺丁烯二酸酐等。

Comparing the landscape types of 1995 with that of 2005, we find out that:①the natural arbors are decreasing, with patches more fragmentation, size more odds, shapes more complex;②the area of natural shrubberies is increasing, with patches less fragmentation, shapes more simple and formulary ,the size of patches more even;③the area of natural grasses is increasing, with patches less fragmentation, shapes of patches more odds;④the area of timbers is increasing, with patches more dominance in landscape, more connectivity;⑤the area of Eucalyptus increases, with patches less fragmentation, shapes of patches more complex , more convergence, more connectivity;⑥the area of orchards is increasing, more connectivity;⑦the patches of the rubber is becoming more assemble, more connectivity, more formulary;⑧the area of plowland increases;⑨the area of reservoirs, rivers and ponds increases, with patches more assemble;⑩the area of cities decreases, with patches more dispersing, with shape more complexthe area of countries increases, with patches less connectivity, more dispersing, with shape more complex; the patches of the rest lands are more dispersing, with shape more complex;(3)In the process of economic development in the upper reaches of the Changhuajiang river watershed, a series of the ecological environment problems have appeared because a lot of landscape function broke off, and the connection of human landscape with natural landscape decreased, which aroused by the fragmentation of natural and semi-nature landscapes increased, the stability of the landscape structure decreased, as well as stress of human disturbance, resource and environment upon the landscape increased gradually.

3昌化江上游流域在经济发展进程中，自然与半自然景观破碎度增加，自然景观结构稳定性下降，人为干扰、资源和环境对景观胁迫逐渐增大，中断了许多生态过程，导致城市等人文景观与自然景观连接度很差，产生了一系列的生态环境问题。

But this is impossible, as long as it is engaging in a market economy, there are risks in any operation.

但是，这是不可能的，只要是搞市场经济，是有风险的任何行动。

We're on the same wavelength.

我们是同道中人。