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The paper has studied the strata distributive character and engineering geologic property of bed rock zone of weathering in cryptical coal field, based on large of data form testing and real-field materials, taking importance on the laws of overlying destruction and underground pressure behavior and the mechanism of decreasing protective coal columns while extracting proximity zone of weathering .

以大量实验数据和现场测试资料为依据，研究了隐伏煤田基岩风化带岩体的分布特点及工程地质特性，重点论述了邻近风化带开采的覆岩破坏和矿山压力显现规律以及缩小防护煤柱的机理，为类似矿井的资源回收与安全开采提供了依据。

The Quartet will establish a joint conference system, according to "the operation of the market, and vigorously promote" a way to start innovative cooperation to the region during the trial to break the customs barriers and other policies, especially the logistics industry to promote CEPA policy "before the first test," the pilot area will be built the establishment of adequate Canton, radiation in South China, the impact of South-East Asia cooperation zone, for the future realization of Guangdong, Hong Kong and to explore the experience of a free trade zone.

四方将建立联席会议制度，按"市场运作、大力推进"的方式展开创新合作，致力在试验区内打破通关等政策壁垒，特别是推动CEPA物流服务业政策"先行先试"，将试验区打造成立足广州、辐射华南、影响东南亚的合作区，为今后实现粤港澳自由贸易区探索经验。

In this thesis, beginning with the research of the Yellow River delta formation history, the landscape heterogeneity is related with the delta evolution. According to different dynamic environments, the Yellow River delta landscape is divided into three zones: delta plain landscape, tidal zone landscape and submerged delta landscape, and the landscape characters of each zone is analyzed and discussed respectively.

本文从黄河三角洲的形成和发育研究入手，将黄河三角洲的形成与演化与景观分异联系起来，根据动力因素的差异提出黄河三角洲景观的三带结构，即：陆上三角洲景观、潮间带景观和水下景观，就三个带的景观特征分别进行了比较深入的分析和探讨。

The bonding condition between the clad zone and the heat effected zone show on the rough dentation.

熔覆区和热影响区之间呈现出犬牙交错型界面结合特征。

The study shows that in various continental downfaulted basins in eastern China,the China East Sea basin of the southeast sea region and the continental shelf—Qiongdongnan basin and Zhujiangkou basin—of the northern South China Sea,CO2 in CO2 reservoirs and CO2-rich oil/gas reservoirs is of typical volcanic mantle-derived type and that its migration and concentration is mainly controlled by mantle-derived volcanism and gas-conducting distribution of deep basement faults connected with the gas source at depth. CO2 is mainly sourced from substantial amount of CO2 associated with mantle-derived volcanism at the deep level of the crust. CO2 in the CO2 reservoirs and CO2-rich oil/gas reservoirs in the Yinggehai basin on the continental shelf of the northern South China Sea is of crust origin and crust-mantle mixing origin and mainly controlled by local,layer-by-layer and zone-by-zone,multiple intrusion of late hydrothermal fluids in mud diapir areas and physico-chemical processes of very thick Pliocene-Miocene marine calcareous sandstone and mudstone.

研究表明，中国东部陆上诸断陷盆地与东南沿海海域的东海盆地及南海北部大陆架琼东南盆地和珠江口盆地CO2气藏及高含CO2油气藏中，CO2均属典型的火山幔源型成因，其运聚富集主要受控于幔源型火山活动与沟通深部气源的基底深大断裂的导气配置作用，CO2气源主要来自地壳深部幔源火山活动伴生的大量CO2；南海北部大陆架西区莺歌海盆地CO2气藏及含CO2油气藏中的CO2，属于壳源型及壳幔混合型成因，主要受控于泥底辟热流体晚期分层分块多期的局部上侵活动与沉积巨厚海相含钙砂泥岩的物理化学作用，其运聚分布具多期和分层分区的特点。

Inflorescences terminal and axillary, racemes subdigitate or axillary racemes sometimes solitary, spathate; racemes bearing pairs of unisexual awnless spikelets, female and male spikelets separated into different zones, axis fragile, especially in female zone; lateral racemes of digitate cluster entirely staminate, terminal raceme and solitary axillary racemes mixed, usually sterile spikelet pairs at base, then a zone with female sessile and sterile pedicelled spikelets, distally both spikelets of a pair staminate, uppermost spikelet pairs sterile.

花序顶生和腋生，总状花序或腋生总状花序有时单生，；总状花序着生单性awnless小穗，女性和男小穗分成不同区域，脆的轴，特别是女区域；侧总状花序的完全雄蕊花的指状簇生，顶生总状花序和单生总状花序混合，通常不育对在基部，一女的区域具无梗和不育pedicelled小穗，一雄蕊花的对，不育的最上部的小穗对的两小穗的上部的然后。

Fourthly, the total frame of comprehensive management mode about coastal zone is set up, directed toward the management object of Tianjin coastal zone.

第四，针对天津海岸带具体地区的管理目标，搭建了海岸带综合管理模型的总体框架。

The discovery of large birds of prey in flight zone, in the start-up "flight zone bird pest control plan to deal with emergencies," birds of prey to drive away from the airfield at the same time, informed air traffic control departments to remind controllers and flight crew pay attention to the observation of birds.

对发现大型猛禽在飞行区活动，在起动《飞行区鸟害防治应急处置预案》、驱赶猛禽飞离飞行区的同时，及时通报空中管制部门，提醒管制员和飞行机组注意对飞禽的观察。

Based on testing datas in worksite and engineering practice,this paper mainly discussed strata damage movement characteristic, rock properties of weathered zone, qualitative and quantitative analysis of the law of coal layer safety extraction in weathered zone when the coal layer is extracted in efflorescent oxygenized belts.

根据现场观测资料和工程实践，着重论述了风氧化带内煤层开采时覆岩破坏移动特征，风化带岩石属性和风氧化带内煤层安全开采机理的定性、定量分析。提出了风氧化带煤层开采无垮落带；受采动影响后，具阻水和抑制导水断裂带继续发展的双重作用以及移动快、变形大、回宿快、下沉大和适当加大开采厚度等新观点

Aibihu Lake is typical arid zone lake,it has arid zone ecosystem of especial everglade.

艾比湖是典型的干旱区湖泊，具有特殊湿地的干旱生态系统。

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％。