覆土 的英文怎麼說
中文拼音 [fùtǔ]-
Influence on different overburden soils due to bedrock fracture
地下斷裂對不同土質上覆土層的工程影響Soil reinforcement. backfilled structures reinforced with quasi - inextensible and flexible reinforcing strips or sheets. part 0 : design
土壤加固.類似不能伸展的和柔性帶材和片材增強的覆土結構.第0部分:設計For example : edible fungus ' repeated use ; bacterial chaff ' s use in one pair of spores mushroom is make kind ; make it for livestock or fuel ; replace it with capsized earth in vegetable ' s growing seedlings ; extract hormone or agricultural chemical and so on
食用菌廢料可以從以下8個方面進行重復利用：菌糠用於雙孢菇制種，廢料做家畜、家禽飼料，做農家肥料、燃料，做蔬菜育苗時代替覆土，提取激素和農藥，廢料飼養昆蟲等。The explanation could rest in the differen ecological character and matablolic responses to hms. when pleurotus ostreatus, lentinus edodes, flammulina velutipes, agrocybe cylindracea were cultivated with fifth formula of substate. the study investigated the situation of cd pollution in four main producing areas in henan province when ahauicus blazei was artificially cultivated with cattle manure, straw and soil
在利用土壤、牛糞栽培巴西蘑菇時，發現菇中的鎘主要來自於土壤、牛糞等輔料，說明了輔料在一定程度上決定了巴西蘑菇的富鎘特性，在人工栽培時，最好用尿素、硫酸銨等氮源代替牛糞，以深層土作為覆土來降低菇中的鎘含量。According to the special surface structure and actualities that the city is extending along the transportation line and river region because of the restriction caused by the mountains in the two sides of every cities in qingyang. the author thinks it is not good to squeeze out the existence of cave dwellings during the course of urban construction, and it is necessary to emphasize the symbiosis between urban and cave dwellings. the author conceives that it is feasible to develop group - dwellings in the steep - sides of mountain and especially to adapt to constructing " climb - slope cave dwellings which are covered with earth "
根據慶陽特殊的地表結構和城鎮發展受兩側山體限制而沿交通線與川區無限蔓延的現狀，筆者認為在慶陽城鎮建設中不應完全排擠窯居的存在，而是要強調城鎮與窯居的共生，並設想充分利用兩側陡坡地帶發展居住組團模式，建設新型「爬坡式覆土窯洞」建築群落，這種「城鎮型窯洞」可作為城鎮建設空間橫向的延續和拓展，防止城鎮呈線狀無限蔓延的畸形發展態勢；提倡運用現代科學技術對傳統窯洞民居進行改造與創新，要加快新式窯居的試點建設；建議積極開發慶陽窯洞旅遊資源，並提出了「窯洞地產」和「綠色窯洞產業」的全新概念。The power of the flood waters destroyed everything in its path, as it overturned cars, tore up the land, and leveled homes
滾滾的洪水摧毀掉大水經過的一切東西：汽車被翻覆土地被沖毀房屋被移平等等。On problems concerning the earth sheltered plantation on underground structures
關于地下建築覆土綠化的幾個問題Parametric optimization of the spiral cylinder of a plastic - film mulch seeder
地膜播種機螺旋覆土滾筒的參數優化No covering or covering the seeds lightly with soil was better for seed germination
種子發芽以不覆土或淺覆土為好。Code for safety design of underground and earth powder and explosive warehouse
地下及覆土火藥炸藥倉庫設計安全生產規范Safety code for design of underground and earth cover store of powders and explosives
地下及覆土火藥炸藥倉庫設計安全規范The influence of temperature, light, water and covering depth on tile germination of salvia splendens were studied in this paper
摘要研究了溫度、光照、水分、覆土厚度對一串紅種子發芽的影響。The test indicates that the response of shallow buried is larger than that of deep buried, which explain the importance of overburden to structures
試驗表明淺埋情況的各種反應均大於深埋情況，這說明了約束結構的上覆土層的重要性。As an ancient architecture type, earth - sheltered building has been drawing attention for its characteristic of energy - saving, land - saving and ecological landscape increasing
覆土建築作為一種古老的建築類型，一直因其節能、節地、增進生態景觀的特色而備受關注。Assessment of site conditions is necessary to ascertain suitability for the mf method. these include geological conditions, underground water table levels and overlying soil thickness, and all other relevant factors
（六）多圓形潛盾隧道之施工條件探討，對多圓形潛盾隧道工法之適用地質、覆土深度及其他限制條件需一併考量。In the simulation and analysis on culvert construction, the method of foundation - pit excavation layer by layer and step by step was used, i. e. the method that makes the surface of excavation have no stress, when the elements were excavated gradually in period of construction. at this process, the state of soil is unloading, the laws of stress field and displacement field with the depth of excavation were studied. based on the obtained stress field and displacement field after the excavation was completed, by using of the newly increased filling - elements " gravity and the grinding force, the simulation of the construction of body of the culvert and foundation - pit ' s filling layer by layer had also been done in this dissertation
用有限元法模擬分析涵洞基坑開挖時，採用分層、分步模擬開挖過程的方法，即將計算域內單元分層「挖去」 ，使開挖表面成為無應力表面的方法，分析土體在卸載狀態時的應力場和位移場隨開挖深度的變化規律；在洞體施工后，回填土體時，據開挖完成時的應力場、位移場，通過逐級增加計算域內的單元數目，施加每級新增加單元的自重荷載，利用有限元法模擬基坑及上覆土體分層填築的施工過程，這不僅反映土體處于再加載應力狀態時，填土受力及變形的一般規律，而且這種將地基? ?涵洞? ?土體作為一個統一整體進行模擬的方法，量化了三者之間的相互作用關系。To know the rupture course and rupture range, we simulated the process of rupture on the overlaying soil with soft interlayer by plane strain finite element method in this paper
摘要為了了解軟夾層對基巖上覆土層破裂的影響，確定土層的破裂范圍，採用平面應變有限元法，模擬了有軟夾層的上覆土層在斷層錯動時的破裂過程。Through shaking table test, in this paper the rule of the underground structure reaction to earthquake is summarized and the distortion of the structure and the mechanism of wreck are analyzed, especially the effect of overburden and the vertical earthquake to underground structure are studied
摘要文章通過振動臺試驗，總結了地下結構地震反應規律，分析地下結構的變形機制，並重點分析上覆土層和豎向荷載對地下結構動力性態的影響。Results show that the overlying soil with a soft interlayer can obstruct the rupture failure from bedrock up to the earth ' s surface, however, a soft interlayer which is deeply buried, will bring about a wider range of the earth ' s surface rupture failure ; in addition, the thickness of the soft interlayer may have effects on the rupture course of the overlying soil
從模擬的結果看出，軟夾層對上覆土層破裂有一定的阻礙作用；當軟弱層埋置較深時，一旦上覆土層破裂，失效土體的范圍較大；軟弱夾層的厚薄對上覆土層的破裂進程和破裂范圍也有影響。As far as vibration is concerned, there is an urgent need to establish relevant laws and standards that not only conform to international standards but also satisfy local residents. these standards must be set according to the technical limitations that govern mrt construction in densely - populated areas : namely, line configuration, station location, headway, soil cover, proximity of residences, underground passage, road width, etc
又如振動問題，在狹隘都會區中建造捷運系統，受到線形、設站、車間距、道路覆土深度、緊鄰民房、地下穿越、路輻等技術限制，故如何訂定一套合於國際潮流之標準又能府合民意之分享友人