Our products cover several tens of varieties such as xylophone series, glockenspiel series, drum series ( bongo drum, conga drum, hall drum, tambourim drum, waist drum, floor tom drum, wave drum, tambourine, frame drum, rattle drum ), maraca, egg shaker, headless tambourine, sand block, shaker, castanet, finger castanet, block series, wooden agogo, clave, triangle, hand bell, sleigh bells, wooden fish, guiro, cabasa, finger cymbal and so on ; to improve craftwork level, our products design aims the requirements from clients and the innovation in varieties ; to satisfy the clients ' requirements on various grades and various batch scales, our manufacture introduces advanced manufacturing process to control the procedure more rationally and guard the products quality more strictly ; to build a popular brand in market, we perseveres in a long term effort on service including that after sale and digs more latent clients ' requirements
本廠的產品涵蓋打擊琴類（木琴、鐘琴、兒童彩琴） 、鼓類（邦戈鼓、康加鼓、堂鼓、桑巴鼓、腰鼓、地鼓、印地安嗵嗵鼓、海鼓、鈴鼓、手鼓、波浪鼓） 、
砂球、
砂蛋、鈴圈、
砂板、
砂筒、響板、舞板、梆子、響筒、響棒、三角鐘、碰鐘、響鈴、木魚、魚蛙、卡巴薩、指鑔等數十個品種；本廠的產品設計立足於滿足客戶需求，不斷創新，追求工藝品質；產品生產嚴把質量關，採取柔性製造工藝，合理控制生產流程，可以滿足客戶不同檔次規格和不同批量規模的產品需求；本廠注重產品的銷售及售後跟蹤服務，深度
挖掘客戶潛在需求，力爭樹立優質、完整的市場品牌形象。
Based on the bedding features of weak intercalations in sandstone plates near the top of underground cavity, the probable failure scale of bedding sliding, the probable settlement, the folding places and the critical length of sandstone beams are computed seperately, then the stability of underground cavity is analysed
針對地下工程頂部層狀
砂巖中存在順層發育軟弱夾層的情況，分別對開
挖后可能出現的層間滑動破壞范圍、巖板的沉降、折斷和臨界長度進行計算，並分析其穩定性。
" dug jade " ing, this exploitation and d s placer means have already stopped, only while quarrying and drawing gold dust, electing the jade one from the gravel that is dug out, in passing, output is very few
「
挖玉」這一開采和闐
砂礦的手段已經停止，只在采掏
砂金的同時，從
挖出的礫石中順帶選出玉塊，產量微乎其微。
On the basis of the concept and analysis method of slope geological structure, four typical slope geological structures are selected by some investigations on more than one hundred high rock slopes in the motorway project. these structures are thick sandstone stratum, stratum including weak coal, stratum made of red or brown plastic clay and soft rock mass and stratum made of remnants rock mass. the practical slope geological structures are compact basis of geological mechanical model for the analysis of relaxation zone in high rock slope projects
在介紹了坡體結構概念並提出建立坡體結構方法的基礎上，根據對京珠高速公路粵境北段路塹高邊坡工程中百余處巖石高邊坡的調查總結，選擇了其中較為具有代表意義的厚層
砂巖、煤系地層、紅土地層及殘坡積層路塹高邊坡共4類巖石高邊坡作為研究對象，為對巖石高邊坡開
挖鬆弛區的分析打下了堅實的實際地質力學模型基礎。
During the development adjustment of oil fields, an effecive adjustment and potential seeking pattern is constructed adapted to the characteristic of oil field sand body and residual oil distribution through a further recognition on the geologic characteristic
通過對油田地質特徵不斷深入認識，在油田開發調整中，建立起了適合油田
砂體及剩餘油分佈特點的有效調整
挖潛模式。
A set of comprehensive adjustment and potential seeking technique is formed for underwater narrow sand body oil fields
逐步形成了一套水下窄小
砂體油田中高含水期綜合調整
挖潛技術。
A brief introduction is given to the treatment of the zeya dam foundation, principles of seepage control and design of the concrete face rockfill dam of the zeya reservoir. as for the excavation of the sand - gravel zones, except the toe slab and its 1 / 9 bottom width down stream, the alluvial layers are excavated to the micro - weathered rocks, while the other sections remain unexcavated. regarding to the treatment of the fracture zones, concrete filling is used for the toe slabs and semi - permeable materials are used for other section. according to the construction characteristics, a filter is placed in the down stream embankment foot. to improve the integrity of the dam foundation and anti - seepage capability consolidation grouting and curtain grouting are adopted. as a result safety, economic benefit, convenience in construction and good performace are achieved
簡要論述澤雅水庫面板堆石壩壩基處理和防滲的原則及設計要點.趾板基礎和堆石體各區
砂礫石基礎開
挖，除趾板與其下游1 / 9底寬范圍以及壩腳
挖除沖積層至弱風化（局部微風化）基巖外，其餘部分均予以保留.斷層破碎帶處理，趾板部位採用混凝土塞，其它部位採用半透水料置換，並根據本工程特點在下游壩腳加設了反濾層.為提高壩基的整體性和防滲性能，對趾板進行了固結和帷幕灌漿.達到了安全、經濟、便於施工的目的，運行情況良好，可為面板堆石壩的設計和研究提供參考與借鑒
The antiquities and monuments office and the institute of archaeology of the chinese academy of social sciences have been doing excavations on ma wan since 1997. they found human skeletons, ancient tombs, cooking utensils, pots and more from six different dynasties. the earliest discoveries were human skeletons from the late neolithic period, which were named one of the top ten archaeological discoveries in china in 1997
香港古物古跡辦事處與中國社會科學院考古研究所於1997年在馬灣進行考古
挖掘，共發現六個時期的考古遺存，最早為5 ， 000年前新石器時代中期的夾
砂陶器碎片，及主要新石器時代晚期的墓葬及馬灣人骨，這些發現被評選為1997年全國十大考古新發現。
By direct shear for and normal triaxial shear tests of non - saturated desert sand, the parper studied the effect of water content and dry density on the strength of the non - saturated desert sand, and set up the code of this sand. based on the plane strain test of non - saturated desert sand slope, the paper analysed the destruction way of the excavaion side during the construction by means of adding water, and brough forward a formule that calculates the allowable of excavation and pile hole
通過非飽和沙漠
砂直剪試驗和常規三軸剪切試驗，研究了含水量和干密度對非飽和
砂強度的影響，建立了這種
砂的強度準則。通過非飽和沙漠
砂邊坡室內平面應變試驗，分析了沙漠井場浸法施工中就基坑壁的破壞方式，推導出了基坑和樁孔容許開
挖深度的計算公式。
Construction technique for the shallowly buried and darkly excavated tunnel on the cobble water - rich stratum
砂卵石富水地層淺埋暗
挖隧道施工技術
In order to direct the water to the forebav of the pump station from the original canal, a channel long 135 m is designed. it crosses through the terrain top with a depth of more than 50 m. soil of the channel slopes is a strongly - weathered silty and sandy mudstone with many well - developed reticular cracks and takes the structural surfaces almost same as the channel slopes
東深供水工程金湖泵站位於塘廈鎮東面，屬低山、殘丘地貌，地面高程22 60m ；泵站前池進水渠橫切山脊，連接原東深供水河，設計開
挖1條長135m的進水渠，坡高50多米，邊坡土質為強風化的粉
砂質泥巖，網狀裂隙發育，結構面基本與坡面重合；坡體土質中含有較多的粘土礦物，具有遇水軟化的特性。
Deep foundation trenches in shallow rocks in some cities along a seashore like qingdao, dalian, zhuhai things like that often need to be dug or exploded into hard rock, there are heaving sand, soft soil, groundwater upon it
青島、大連、珠海等基巖埋深淺的沿海地區深基坑經常需要
挖至基巖甚至需要爆破開
挖，基巖以上又有流
砂、軟土、地下水等。
Article 20 the local people ' s governments at various levels shall take measures to strengthen the control over such production activities as mining, earth - fetching, sand - digging and quarrying, so as to prevent soil erosion
第二十條各級地方人民政府應當採取措施，加強對采礦、取土、
挖砂、採石等生產活動的管理，防止水土流失。
It is forbidden to build kilns, graves or houses on cultivated land or to dig sand, collect stones, do mining and carry soil away from cultivated land
禁止佔用耕地建窯、建墳或者擅自在耕地上建房、
挖砂、採石、采礦、取土等。
Article 37 people ' s governments at the county and township levels should give support and assistance in fetch of sand, stone, earth or water for road maintenance
第三十七條縣、鄉級人民政府對公路養護需要的
挖砂、採石、取土以及取水，應當給予支持和協助。
Article 47 no sand collection, stone query, earth digging or waste dumping, explosive operations and other activities that would threaten the safety of roads, road bridges, road tunnels and road ferries is allowed within the perimeter of 200 meters of large and medium - sized road bridges or ferries and within a perimeter of 100 meters above road tunnels or outside the mouths of road tunnels and within a certain distance on both sides of the roads
第四十七條在大中型公路橋梁和渡口周圍二百米、公路隧道上方和洞口外一百米范圍內，以及在公路兩側一定距離內，不得
挖砂、採石、取土、傾倒廢棄物，不得進行爆破作業及其他危及公路、公路橋梁、公路隧道、公路渡口安全的活動。
Article 34 in the case of earth - fetching, sand - digging or quarrying in areas in danger of land - collapsing or land - sliding or where mud - rock flow is liable to occur, as designated by the local people ' s government at or above the county level, the department of water administration under the people ' s government at or above the county level shall order the cessation of the above law - breaking acts and the adoption of remedial measures, and shall also impose a fine
第三十四條在縣級以上地方人民政府劃定的崩塌滑坡危險區、泥石流易發區范圍內取土、
挖砂或者採石的，由縣級以上地方人民政府水行政主管部門責令停止上述違法行為、採取補救措施，處以罰款。
Article 28 no unit or individual is allowed to intrude or collect fees illegally for the use of state owned waste hills, wasteland or for the digging of sand, stone or earth from the state owned waste hills, wasteland, river beds and poulders for highway construction only if necessary procedures as provided for by related laws and administrative decrees have been undertaken for the respective actions
第二十八條公路建設需要使用國有荒山、荒地或者需要在國有荒山、荒地、河灘、灘塗上
挖砂、採石、取土的，依照有關法律、行政法規的規定辦理后，任何單位和個人不得阻撓或者非法收取費用。
In connection with the management of hong kong ' s fill resources and mud - disposal capacity, the ced, on behalf of the fmc, continued to undertake a series of geotechnical, environmental and ecological studies to examine the effects of the dredging and disposal activities, and to investigate possible ways to avoid or minimise adverse effects on the marine environment
關于管理本港填料資源和卸置淤泥容量方面，土木工程署繼續為填料管理委員會進行連串巖土、環境及生態研究，了解
挖砂和卸泥活動所引起的影響，並尋求可行方法，避免或盡量減低對海洋環境造成的不良影響。
When they begin to go to the bathroom elsewhere, just move them to the litter pan and repeat the scratching motion with their paw
當它們開始到處便便的時候，只要把它們弄到貓砂盒裡，抓著它們的爪子重復挖砂子就可以了。
