查询词典 alteration

The experiments are conducted on adult Sprague-Dawley rats.The author investigates the discharge patterns of the non-motorneurons in the facial nucleus of rats and the alteration of respiratory rhythm to electrical stimulation of the facial nucleus in which the motor neurons are retrogradely degenarated.

实验选用健康成年SD大鼠，观察大鼠面神经核内的非运动神经元的放电样式以及电刺激面神经核对呼吸节律的影响，以探讨面神经核是否参与呼吸调节。

Drought and salination are the key factor of environmental crisis. So the research on the halo-tolerant gene engineering will play extreme important function for the alteration to the salination of soil.

盐碱化是导致我国环境危机的重要因素之一，利用基因工程培育抗旱耐盐品种已成为解决我国盐碱化日益严重问题的一条重要途径。

Late Middle English: alteration of obsolete scrow 'roll', shortening of escrow

滚动：此处略，后面我们会介绍强大的工具。。。。

"A handicap,, for the purposes of the present law, shall be any limitation of activity or restriction of participation in life in society suffered within his environment by a person due to an significant, long-term or permanent alteration, in one or more of his physical, sensorial, mental, cognitive or psychic functions, a multihandicap or an incapacitating health problem.".

&一个障碍，，为了现在的法律，将是任何活动的限制或参与的限制社会的生活由于一个重要的，长期的或长备的变更在一个人的他环境里面遭受，在一或他的身体检查的更多，知觉的，心智的，和认知的或灵魂的功能，一个多障碍或一个使无能力健康问题。&。

At the same time, the alteration of the price index was placidly, however, there were two periods with a high rising rate of price index ------ the period between 1987 to 1999 and 1992 to 1994 s separatively.

同期内价格指数变动基本平稳，但有两个时期存在较高物价上涨水平，分别是1987-1999年期间和1992-1994年期间，对应着GDP增长率的较为显著的波动。

Living in such intimacy as ours, no serio us alteration could take place in any one of us which did not sympathetically affect the others

像我们这样亲密相处的人，只要其中有一个人发生了重大的变化，就不可能不在情绪上影响其他的人。

Article 46 If the parties concerned apply for registration after the land use right on which the easement has been created is transferred, the obligee of servient tenement and the obligee of dominant tenement shall apply for alteration registration of the easement upon the strength of the easement contract as altered, the land right certificate and other relevant certification material.

第四十六条已经设定地役权的土地使用权转移后，当事人申请登记的，供役地权利人和需役地权利人应当持变更后的地役权合同及土地权利证书等相关证明材料，申请办理地役权变更登记。

From the fields of regional crust-mantle structure, metallogentic settings, history of tectonic-magmatic activity, distribution of high antimony anomaly, characteristics of deposit, origin of ore-forming materials (including Sb, C, Si, S, solution and associated elements), black dikes, the relation of deposit and mantle metasomatism fluid is expounded by means of geology and geophysics. Xikuangshan antimony deposit is proved to be a typical vein deposit formed by mantle metasomatism fluid. On the basis of this knowledge, the prospecting criteria of blind orebody of the deposit are given as follows: extensive structuer which indicating the activities of mantle metasomatism fluid, change of host rocks (especially exsisting shale barrier bed), silication and carbonization alteration.

文中对地幔交代流体组成、性质、活动特点及其成岩、成矿作用作了综述与探讨；从锡矿山区域壳幔结构和成矿背景、地质构造-岩浆活动史、高锑地球化学场结构分析、矿床特征、成矿物质(包括Sb、C、Si、S、流体及伴生元素)、与成矿有时空联系的暗色脉岩等方面入手，利用地质、地球物理、地球化学手段多方面论述了矿床与地幔交代流体活动的关系，论证了锡矿山超大型锑矿的地幔交代流体成因，并以此为基础提出盲矿体地质找矿标志：即指示地幔交代流体活动的构造，尤其是具有成矿元素和碱质异常、热液蚀变的断裂构造；有利的岩石物理化学性质；硅化、碳酸盐化围岩蚀变等。

This class of deposits is characterized by the abundance of iron oxide in the ores and the associated intensive regional sodic alteration. They may occur in Proterozoic intracraton or Phanerozoic continental margin volcanic arcs with nearby intrusive complex or evaporite. The spatially and temporally associated intrusive rocks are magnetite-series granitoids. Mineralization mainly occurs in second order echelon structures near the main regional structure.

该类矿床以矿石中含有大量的铁氧化物且伴有很强的区域性钠质蚀变为特征，可以产于元古代克拉通内或新生代大陆边缘岛弧环境，其周围具火成岩或含蒸发盐层，时空上与之有关的侵入岩为磁铁矿系列花岗岩，矿化主要产于近区域主断裂的羽状次级断裂中。

Veined,stockwork and alteration-sheathed gold ores have been found in the area,belonging to four genetic types:the volcanic hydrothermal ores related to early—middle Carboniferous volcanism; subvolcanic hydrothermal ores related to intermediate—acidic porphyry intrusions; hydrothermal ores to the granitic intrusion and dynamo- hydrothermal ores related to regional dynamic metamorphism along the faults.

矿石类型有含金石英大脉型、石英网脉型和蚀变岩型。矿床成因类型有4种：一为火山热液型，其成因与区内早—中石炭世火山作用有关；二为潜火山热液型，与中酸性斑岩体侵位有关；三为岩浆热液型，与花岗质岩浆的侵位有关；四为动力变质热液型，沿断裂带分布于蚀变玄武岩中，系区域动力变质作用的产物。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。