According to sedimentary characteristics of the carboniferous taiyuan formation in feicheng coal field, including lithology, size distribution, sedimenta ry structure, geochemistry and paleontology etc., the carboniferous paleoenvironme nt of this area is divided into carbonate open platform and tidal flat environme nt. it is recognized that the taiyuan formation is formed in the epicontinental c oast which is dominated by the tidal. the peat flat is the important paleoenviron ment for coal accumulation. the tidal channel destroys the coal bed. the pulsative vibration of the crust is the major factor which controls the evolution of the sedimentary environment and the coal accumulation
根據肥城煤田石炭系太原組的巖性、粒度分佈、沉積構造、地球化學及古生物等沉積特徵，將該區晚石炭世古地理劃分為碳酸鹽開闊臺地和潮坪環境，認為太原組形成於潮汐作用為主的陸表海海岸，
泥炭坪是成煤的重要古地理環境，潮渠對煤層有一定的破壞作用，地
殼的脈動性振蕩作用是控制沉積環境演化和聚煤作用的主要因素。
Abstract : according to sedimentary characteristics of the carboniferous taiyuan formation in feicheng coal field, including lithology, size distribution, sedimenta ry structure, geochemistry and paleontology etc., the carboniferous paleoenvironme nt of this area is divided into carbonate open platform and tidal flat environme nt. it is recognized that the taiyuan formation is formed in the epicontinental c oast which is dominated by the tidal. the peat flat is the important paleoenviron ment for coal accumulation. the tidal channel destroys the coal bed. the pulsative vibration of the crust is the major factor which controls the evolution of the sedimentary environment and the coal accumulation
文摘:根據肥城煤田石炭系太原組的巖性、粒度分佈、沉積構造、地球化學及古生物等沉積特徵，將該區晚石炭世古地理劃分為碳酸鹽開闊臺地和潮坪環境，認為太原組形成於潮汐作用為主的陸表海海岸，
泥炭坪是成煤的重要古地理環境，潮渠對煤層有一定的破壞作用，地
殼的脈動性振蕩作用是控制沉積環境演化和聚煤作用的主要因素。
Cement resistance porcelain manufactured by the mean of talcum ceramic drying, with various specifications and high quality, is used by cement resistance factory in the domestic and overseas
用滑石瓷生產的各類水
泥電阻瓷
殼，本公司具有品種多、生產能力大、質量穩定等特點，被國內外電阻廠廣泛應用
The author presume the original physiognomy of jiuzhai valley, and acknowledged changhai valley was a surface - water with uniform waterpower, the rize valley was a branch of it but the inequality rise of lithosphere, the deposit of earthquake landslides debris flows and falling or glacier blocked the river - way, furthermore, the flow water with high content of ca ( hco3 ) 2, so tufa dyke formed and evolvement the present dyke of lakes the present physiognomy formed on the base of those 2
由於地震、滑坡、
泥石流引起的堆積物和冰川作用形成的冰磧物堵塞河道，再加上構造運動造成地
殼的不均勻抬升，九寨溝的這種獨特的地質環境以及高含ca （ hco _ 3 ） _ 2的巖溶水流作用下，為caco _ 3沉積創造條件，沉積的caco _ 3加高、連接最終形成灰華堤壩，使湖泊的形成成為可能。
Remove the devein from the shrimps and cook in the boiling water for about 1 minute. remove and put in the ice cold water immediately. shell the shrimps, dry them and set aside
蝦：去
泥腸，洗凈入滾水中燙熟約一分鐘，拿出后泡冷水去
殼，擦乾備用。
The top sediment above 1. 8m depth was referred to be the deposit under the cold water mass since 9. 7kabp. in the middle southern yellow sea. q - mode factor analysis was employed on 98 samples and 33 benthic foraminiferous species with relative abundance of more than 2 % in at least 3 samples and 5 varimax factors had been recognized as follows : factor 1 ( ammonia beccarii vars
南黃海中部
泥質區的ey02 - 2孔共揭示了氧同位素6期以來的海侵海退序列，該孔浮遊有孔蟲匱乏，說明黃海暖流對鉆孔所處南黃海中部冷渦
泥質沉積區影響一直很弱，底棲有孔蟲中玻璃質
殼占絕對優勢，比例為93 . 87 100 。
With the intermittent activity of hot fluid containing cc ^, ferrous carbonate minerals dissolved and precipitate repeatedly many times. in addition, dissolution of shells and feldspars, decrease of chlorite and increase of kaolinite could be found
隨著富co _ 2熱流體多次間歇性入侵導致了含鐵碳酸鹽礦物的反復多次溶解和沉澱、生物介
殼大量溶蝕和長石鑄模孔的形成以及綠
泥石消失、高嶺石增加等。
First one or two layers of plaster mixed with crushed wheat straw and fine hemp - fiber were coated over the carved rough rock
在開鑿出來的粗糙巖石上，先塗一層或兩層用碎麥秸、細麻刀合好的
泥，再抹上一層薄如蛋
殼的白石灰加以打磨。
A number of hong kong restaurants that serve beijing - style food maintain the tradition and also feature demonstrations of the unique mud - wrapping skill required when preparing another classic beijing dish, beggar s chicken
香港一些京菜館也有廚師表演精湛的拉麵技巧，或在客人面前示範如何敲破包著叫化雞的
泥殼，充分表現京菜的獨特廚藝。
During the restricted hours in designated areas, the use of specified powered mechanical equipment for example, hand - held breakers and dump truck and or the carrying out of the prescribed construction activities for example, erection or dismantling of formwork and hammering is subject to more stringent control
于限制時間內，在指定范圍使用指明機動設備例如手提破碎機及
泥頭車及或進行指明建築工程例如搭建或拆除模
殼或錘打均須受到更嚴格的管制。
From the viewpoint of the characteristics of two - phase liquid sand slurry wear, combined with the examination and study on easily damaged workpieces, the wear failure ' s basic rules are pointed out, of the pump shell and the cutter - piece on service, and the general principles of material wear - resistant designs put forward. the sand slurry abrasion tester has been designed and developed which can simulate general dredging conditions. summarized and presented are the position - exchange measuring method of sand slurry abrasion test and the experiment specification of sand slurry wear test of dredging conditions
文中系統論述了作者在疏浚工況
泥沙磨損機理及其耐磨新材料課題研究中的工作成果，主要研究內容和創新點如下：總結分析了磨損研究動態和提高材料耐磨性的方法；從兩相流
泥沙磨損的特點出發，結合對失效易損件的考察研究，分析指出了現役
泥泵
殼和絞刀片磨損失效的基本規律，提出了材料耐磨損設計的基本思想；設計研製了能模擬疏浚工況的
泥沙磨損試驗機，總結提出了
泥沙磨損試驗換位測試法和疏浚工況
泥沙磨損試驗規范。
The husk of the beans may be removed by sieving before sweetening, which leads to a smoother and more homogeneous paste
為了讓紅豆
泥更細膩純凈，在加糖之前也可篩去紅豆的皮
殼。
Test and research on setllement of coal slurry of wangfenggang coal preparation plant
殼聚糖對煤
泥水的絮凝作用分析
Based on the technical requirements of manufacture, application and repair of the pump shell and cutter piece of the cutterhead pipeline dredge, put forward are the re - manufacture three principles on easily damaged workpieces of dredge engineering. with the inter - clamped structures on the pump liners, the gradient wear - resisting design on the cutter piece, and the new techniques in the process of re - manufacture, new wear - resistant materials, including high - cr alloy, overlaying and brazing deposits, and polymer adhesive coatings have been successfully applied to the re - manufacture dredge pump shell and cutter piece. the application results show that their wear - resistant lifetimes and the dredging profits have been increased remarkably
根據絞吸挖
泥船
泥泵絞刀的製造、使用和修復性能要求，提出了疏浚工程易損件再製造三原則；採用
泥泵內襯互鎖結構、絞刀梯度化耐磨設計和工藝再製造新技術，將高鉻合金耐磨材料、熔敷耐磨材料及其復合材料和高分子耐磨膠粘塗層材料成功地應用於再製造
泥泵
殼和絞刀片上，顯著提高了
泥泵
殼和絞刀的耐磨壽命和挖
泥船的疏浚效益。
Technologies such as chemical constitution selecting, alloy melting, casting process designing and optimizing, mechanical machining and heat treatment process on pump body, impeller, front and rear board of cw. nb450 dredge pump abrasion resistance parts are concluded
摘要總結了用於挖
泥船的cw . nb450型
泥泵過流耐磨部件泵
殼、葉輪、前後襯板的化學成分選擇、合金熔煉、鑄造工藝設計及優化、機械加工、熱處理工藝等技術。
Effect of polymeric aluminum chloride chitosan composite flocculant on activated sludge
殼聚糖復合絮凝劑在活性污泥中的調理作用
