perfect soil 中文意思是什麼

perfect soil 解釋
理想土體
  • perfect : adj 1 完全的,完美的;圓滿的,理想的;純粹的。2 熟練的,精通的 (in)。3 絕對的,毋容置疑的;分毫...
  • soil : n 1 泥土,土壤;土質。2 土地,國土。3 滋生地,溫床。4 農業生活,務農。n 1 臟東西,污物,污穢,污...
  1. Accordingly, this paper " emphases are placed in these unfathomed problem, and the work and research hereinafter was done : 1 ) the initial and perfect state of soil in pressure chamber was brought forword, and some reason about breakdown or problem due to soil condition was analyzed concisely. 2 ) aimed at the blocking, the mechanism of this problem is studied. the doming model of soil in pressure chamber is built

    目前關于閉塞的研究普遍存在幾個盲區: 1 )對閉塞的定義,即究竟在盾構的掘進中哪些發生的現象是閉塞: 2 )閉塞的發生機理,即閉塞到底是如何發生的: 3 )影響閉塞發生的主要影響因素; 4 )閉塞發生后應該如何有針對性的採取處理措施。
  2. The precious method to simulate earthquake accelerations is not perfect because the points on the interface still move according to the simulated acceleration when the points " motion ends, which is obviously a paradox. if the points " velocity is not zeroized, soil ' s damage value based on shear stress ' s peaks or extrema is overestimated in multi - point input analysis. the new method ' s rationality is analyzed

    以往人工合成的地震波在地震結束時即地震加速度恆為零時速度不為零,這與合成地震動是「模擬輸入點從靜止到運動再到靜止的運動過程」這一要求不一致,同時導致時域內多點輸入分析時差動力過大以至算出的損傷值過大,於是本文提出了簡易的地震動速度歸零化方法並分析了其合理性。
  3. Furthermore, on the basis of consultancies, inquiries and evaluations from multiple sources, the model for predicting soil and water loss in dandong - zhuanghe highway construction is developed. moreover, considering the characteristics of the highway, the covering area of the project is divided into three parts such as main body area, soil - fetching area and soil - spoiling area. for these three preventive areas, the perfect precaution measures for preventing and curing the soil and water loss during the road construction in which a number of vegetal cover measures are taken

    論文中詳細調查並介紹了項目情況及沿線自然、社會經濟狀況;收集研究了公路建設項目水土流失預測的基本內容和方法,在多方查詢、請教專家及分析研究的基礎上,提出了丹莊高速公路水土流失預測模型,針對項目不同區域進行了水土流失預測和分析,為水土保持措施的設計提供了定量依據;論文根據高速公路項目的特點,將丹東至莊河高速公路項目區分成了主體工程、取土場、棄土場三個水土流失防治區,並在初步設計文件的基礎上,針對三個水土流失防治區進行了較為完善的水土保持防治措施設計;論文在丹東至莊河高速公路水土保持方案設計中大量採用了植被防護措施,為了更有力地指導植被措施的施工,論文中還就植被保持水土的有效性進行了研究探討。
  4. The production process of soil in the vegetable stock to art, culture highlighted packaging, and dumped into a lot of truth, the pumping of relatives jiase crafts in the care of the difficult situation the club can do so extreme and perfect food

    由於製作過程中注意了土菜裝盤藝術,強調了文化包裝,並傾入了大量的真情、灌入了對親人在稼穡勞作艱辛中的關愛之情,故而能將菜品作到極致與完美。
  5. According to the issues above, the current soil and water conservation act is not perfect, the administrative enforcement institution and the administrative court also have different opinions about these issues, all this results in a great amount of confusion when enforcing the law

    對於前述問題,現行水土保持法之相關規定其實並未周延,而行政執法機關與行政法院裁判彼此所持之看法亦存有歧異,造成執法上嚴重困擾。
  6. Though scholars at home and abroad had made corresponding research during the last century and at the same time they had made great achievements, most of them confine themselves to the research on perfect pile buckling, not considering the influence of many special situations such as the initial bend, the defects in construction and the layered soil, etc. . the reliability design has not been advanced according to the design method of probability theory until recent years

    基樁的屈曲分析是一個相當復雜而又具有實際工程意義的課題,其影響因素繁多。盡管國內外學者上世紀就已有相應的探討,取得了許多研究成果,但大多局限於對基樁本身的屈曲研究,而未考慮基樁本身的初始彎曲、施工缺陷和土體分層等諸多特殊情況的影響。
  7. By the test of saturated soil and unsaturated soil, this paper enquiry that the stress - strain relationships of compacted soil under one dimensional consolidation is perfect hyperbole

    本文通過重塑土(飽和和非飽和)室內試驗,探討了一維情況下壓實土的應力應變關系呈現很好的雙曲線形式。
  8. Speed up the pace of soil and water conservation in the yangtze river to establish a perfect circumstances for western development

    加快長江流域水土保持步伐為西部開發創造良好環境
  9. The reason is that the quality and function of current forest can not match the natural primeval forest with perfect soil conservation effectiveness. because unitary surface material and less land surface roughness which can not retain runoff lead to short confluence time, quick delivery of flood, easy superposition of floods, and result to flood disaster

    原因是目前的森林質量和功能都無法與具有水土保持功能的原始森林相比,其地表組成物質太少且單一,地面粗糙度低,起不到對地表徑流的阻擋作用,致使地面徑流匯流時間縮短,洪水下泄快並容易形成洪水疊加,導致洪澇災害加劇。
  10. Academician hou guangjiong, who summarized the experiences from peasants in sichuan province, promoted the no - tillage and ridge culture in 1982 that has two sides of meaning of its name : one is simulating the physical and ecological characteristics of originally moist soil ; the other means rhat the basic characteristic of perfect soil fertility is no - tillage. the key of no - tillage is the supply the past crop residue to soil

    1982年侯光炯院士根據四川農民和農村科技工作者的實踐經驗,在總結覆蓋免耕和殘茬免耕的基礎上提出了自然免耕制,其名稱有兩方面的涵義,一是模擬自然土高肥力的生理生態特徵;二是說明高肥力的基本特徵是免耕。
  11. According the data of actual project and integrating the approximately earth pressure of loess area, this thesis compile a series of lanzhou loess area support program with c + + and the method of criterion. analyzed and calculated many actual projects with the program, monitoring the procedure and collecting the data in some works to perfect the program and work hard to make it to sale. according cantilever supporting pile, one - anchored supporting pile and soil nails support of loess area, this thesis select the best support method and structure form

    本文從實際工程出發,根據規范中的極限荷載設計法結合黃土地區深基坑的近似實際土壓力分佈情況,用c + +語言編制一套適合蘭州地區黃土深基坑支護的計算機輔助設計程序,用本程序分析計算了多個實際工程,並在這些實際工程的基坑開挖過程中實行信息監測,收集有關數據以回歸檢驗研究成果以及完善這套程序,使其能真正的應用到實際工程,并力爭使其商品化。
  12. By the example analysis of soft - soil groundwork disposal using powder - spraying pile, it is shown that the powder - spraying pile can make good effect in soft - soil foundation disposal if their advantages can be exploited, make perfect design by accurate geological reconnaissance reports, and control construction quality

    摘要通過噴粉樁處理軟土地基的工程實例及其效果分析,說明噴粉樁在低層建築物的軟土地基處理中,只要揚長避短,依靠準確的地質勘探報告做出合理的設計,並加強施工質量控制,就能發揮出它的優勢效果。
  13. The work presented herein overcomes the deficiency existed in available theories for longitudinal vibration of pile induced by using simpler soil model for simulating surrounding soil. this develops the longitudinal vibration theory of pile and makes it more perfect

    本文工作克服了現有相關研究中對樁側土採用的模型過于簡單所造成的缺陷,從而發展和完善了樁的縱向振動理論。
  14. Although model kormanura - huang takes into account the property of visco - elastic - plastic, and can display the rheological behavior of soil, its considering on the property of plastic is very simple, so, the model can only apply for perfect plastic material

    考-黃模型雖然考慮了粘彈塑性,能反映土體的流變性,但是塑性的考慮過于簡單,僅僅適用於理想塑性材料。
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