坪測定 的英文怎麼說
中文拼音 [píngcèdìng]
坪測定
英文
plateau determination-
Quantitative analysis procedure of lignocellulose solid substrate including hemicellulose, cellulose and lignin, ignition method, volumetric method and soak extract method were utilized to study the changes of chemical components in lawn - grass and weeds during hydrothermal degradation with different conditions
摘要運用木質纖維素固體基質半纖維素、纖維素和木質素定量分析程序等分析檢測了不同濕解工況下草坪草和雜草主要組分的化學變化。In situ field dynamic monitoring results of soil moisture of three types of greenbelt in tianjin economic development area, including bentgrass, tall fescue and paulownia, showed that the seasonal and vertical dynamics of soil water is the basis of water - saving irrigation
本文採取原位動態觀測和室內分析相結合的方法研究天津開發區本特草坪、高羊茅草坪和泡桐行道樹的節水灌溉指標，如灌溉飽和點與補償點、灌水定額與周期等。Through cultivating five cold - season turfgrass ( lolium perenne, agrostis stolonifera, festuca rubra, festuca arundinacea, bromus inermis ) in basin, their drought to lerance indexes, including the planting height, the root growth, the relative water content of leaves, the penetration of membrane, were comprehensively evaluated to compare their drought tolerance
摘要採用盆栽育苗法，在5種冷季型草坪草苗期連續乾旱脅迫下測定植株高度，根系生長，葉片相對含水量和質膜透性等抗旱指標，以綜合評價5種冷季型草坪草的抗旱性能。Combined with the real example of monitoring pressure on the supporting system in the long span underground space of dk7 + 692 section at jiao - xin line of chongqing light railway, it is set forth the methods about choosing the support system and its parameter, digging methods of underground space, measuring and testing methods for the stress of the support system ; the testing results and variation pattern were analyzed for the stress of the initial supporting i - steel axial stress of bolt, stress of shot - concrete, supporting pressure of temporary i - steel and stress of steel of the second lining, then, the reason for deformation of the support system induced by sharp increase of i - steel was determined
摘要結合重慶市輕軌較新線大坪車站大跨度地下空間dk7 + 692斷面施工支護體應力監測的工程實例，闡述了該大跨度地下空間支護結構的參數選擇、地下空間的開挖方法、支護體結構的應力量測方法及測試手段；分析了支護體初期支護工字鋼拱應力、錨桿軸力、噴射混凝土內應力、臨時工字鋼支撐應力、二次襯砌鋼筋應力等測試結果和變化規律；確定了工字鋼拱應力急劇增大而可能引起支護體系失穩的原因。By measuring goaf gas concentration distribution in 3205 working face of taopinggou coal mine, we initially identified gas concentration distribution rules in coaf of room and pillar working face, therefore provided scientific basis to prevent and cure gas accidents of goaf in such working face
摘要通過對桃坪溝煤礦3205回採工作面采空區瓦斯濃度分佈的實際測定，初步查明了房柱式回採工作面采空區瓦斯濃度的分佈規律，為今後此類工作面采空區瓦斯防治、防止采空區瓦斯事故的發生提供了科學依據。In this paper, landscape structure about moshan resort and recreational activities in grand gate of chu, chu tiantai, zhude tablet pavilion, plum garden, friendship forest, grassland for recreation are studied. in addition, the environmental impacts of recreation on resort are analyzed
通過實地調查監測、發放問卷和室內分析測定，本文研究了磨山景區的景觀結構，選取了楚城、楚天臺、朱碑亭、梅園、友誼林、遊憩草坪六個景點研究了各景點遊憩活動情況，並分析了遊憩活動對景區環境的影響。Measuring method of water consumption and water requirement of lawn in beijing area
北京地區草坪耗水量測定方法及需水量淺析On the basis of the study of high resolution sequence stratigraphy, this paper discusses the reservoir petrology ' s diagenesis and secondary pore of the chang 4 + 52 ~ chang 62 pay zones in detail by using the methods of analysis of mercury injection, cast section, popular section, scanning electron microscope, x - ray diffraction and etc. the reservoir rock is mainly composed of feldspar fine sandstone, which is characterized by low compositional maturity and relatively high textural mature
本文在高解析度層序地層學研究的基礎上，通過15口井的常規物性、壓汞、鑄體分析、薄片鑒定、掃描電鏡、 x光衍射、陰極發光、粒度分析等多項測試手段，對坪北油田延長組長4 + 52長62儲層巖石學、成巖作用及次生孔隙進行了詳細研究。Directions are obtained by two means : calculation and measure. our investigations are summed as follows : 1 the lpo relations between olivine and orthopyroxene are different from usually situations : 100ol 001opx, 010ol 100opx, 001ol 010opx ; 2 the seismic anisotropy of the ultramafic rocks in damaping is obvious. their characters are consistent with the structures of the rocks and fabrics of minerals, which means seismic anisotropy is mainly controlled by rocks fabrics ; 3 seismic velocities suggest that the composition of upper mantle in damaping region is resemble to the xenoliths, which major component is lherzolite
不同2大麻坪地區幔源包體的波速各向異性顯著，巖石的波速各向異性特徵與其宏觀構造和微觀組構一致，說明巖石組構是造成地震波速各向異性的決定因素3由地震波速推測的大麻坪地區的上地幔成分與包體出露的情況一致，即主體為二輝橄欖巖。Using tps - 1 cellular photosynthesis system, we measured net photosynthetic rates ? transpiration rale and correlation physiological and physiological and ecological environment factors of three kind typical lawn in changchun during the period from may to october in 2001. we got such environmental factors of outside as soil moisture amount and so on at the same time
在2001年5 - 10月期間，用英國的tps - 1型便攜式光合儀對長春市典型的三種草坪植物凈光合速率、蒸騰速率及相關生理生態因子進行測定，同期實驗得出土壤含水量等外界環境因子的量值。The suitable formulation is determined by detecting drying time, adhesion, impact bearability, mar resistance, gloss development, scrub resistance, alkali, acid, and gasoline resistance
測定地坪塗料的乾燥時間、附著力、耐沖擊性、鉛筆硬度、光澤、耐磨性、耐堿性、耐酸性、耐汽油性等性能，確定合理的塗料配方。The paper focus on the stage of researching on the feasibility of the project, taking the third joint road from zun yi city to ma changping in guizhou province as example, and further introduce the general principles and methods which determine the road technology standard in the respect of prediction of the traffic volume, the analysis on road network construction, communication ability and service level
摘要側重於工程可行性研究階段，以貴州省第三聯線遵義至馬場坪公路為例，從交通量預測、路網結構分析、通行能力及服務水平分析等方面介紹了公路技術標準確定的一般原則和方法。There are large words in slope design and slope deformation analysis with monitoring involved, on basis of geology of slopes at nos. 1 and 2 diversion tunnel inlets and actual project conditions of zipingpu project. interior and exterior factors and conditions causing deformation are obtained from analysis. special measures to control deformation are taken to ensure long - term stability, such as consolidation
本文以分析紫坪鋪水利樞紐1 ~ # 、 2 ~ #導流隧洞進口邊坡為主，根據導流隧洞進口的地質及具體的工程環境及條件，對工程中的高邊坡設計所遇到的一些問題進行了分析和闡述；並採用了一定的監測手段，對施工過程中邊坡產生的變形，進行了觀測分析，通過綜合分析，找出邊坡變形的內在因素和外部條件，有針對性的採取工程處理措施。分享友人