線溝 的英文怎麼說

中文拼音 [xiàngōu]
線溝 英文
vallecula
  • : 名詞1 (用絲、棉、金屬等製成的細長的東西) thread; string; wire 2 [數學] (一個點任意移動所構成的...
  • : 名詞1 (挖掘的水道或工事) channel; ditch; gutter; trench 2 (淺槽;似溝的窪處) groove; rut; furr...
  1. Jbl , jbt , jb - tl specific forms parallel groove clamp is suitable for unendure force splicing and branch on the aerial wire, being used with insulation cover. it ' s action is insulation protection

    Tl系列異型並夾適用於架空電力路中導的非承受力接續與分支,與絕緣罩配套使用起防護絕緣作用。
  2. Based on 2m contour of surveyed bathymetry from 1976 to 1999 and mean - high - tidal line distracted from remote sensing images acquired by landsat - 5 tm from 1976 to 2000 respectively, quantitative analysis about alluvion and erosion as well as the relationship between accretion of modern yellow river delta and the water and sediment discharge of yellow river is made, and the results indicate the mean - high - tidal level is more effective than 2m contour of the bathymetry. it is found that the accretion of modem yellow river delta is becoming less and less, what ' s more, erosion is even more than alluvion in some recent years. diaokou promontory has been eroded seriously since yellow river changed its course in1976

    以一般高潮反映現代黃河三角洲沖淤演變時,從1976年黃河改道清水流路入海到2000年,整個黃洞三角洲凈造陸201 . 5km ~ 2 ,淤積有逐漸變慢的趨勢,甚至出現凈蝕退的年份;刁口河嘴大量蝕退,蝕退速率開始快速,后來逐漸變慢;清水河嘴大量淤積,淤積速率開始迅速,后來逐漸變慢,甚至出現凈蝕退;清水河嘴南側到支脈一段岸與刁口河嘴以西到灣灣一段岸基本穩定。
  3. Imported panasonic technology to design control circuitry

    不需挖和鋪設管
  4. Comprehensive study indicates the dark, 50 - 300 m thick upper permian series, which is rich in the organic material ( om ) and biota, is beneficial to formation and protection of petroleum and natural gas. moreover the stratigraphy possess with better reservoir ability. the reservoir distributed in shallow glacis along beichuan tongkou - guangyuan changjianggou, he 12 well - she 1 well - jiange - cangxi yongningpu - long 4 well - bian 1 well in wujiaping stage and in platform edge beach along beichuan tongkou - jiangyou shuigentou - jiange - cangxi yongningpu - nanjiang

    綜合以上,本文認為研究區上二疊統地層厚50 ? 300m ,顏色較深、生物含量多、富含有機質,並且該套地層自形成后,大多直接進入埋藏成巖環境,是一套十分有利於油氣的形成與保存的地層;同時該套地層的局部層段具有一定的儲集性能,在吳家坪期儲層主要分佈在北川通口?廣元長江、河12井?射1井?劍閣?蒼溪永寧鋪?龍4井?扁1井一帶,在長興期儲層主要分佈在北川通口?江油水根頭?劍閣?蒼溪永寧鋪?南江一
  5. And results are : ( 1 ) analyze the force and distortion on pipeline under collapse and gulch in theory. on the base of beam deformation, analyze the bending moment and deformation of pipeline with frusta and without frusta. calculate a true problem, contrast the differences between pipeline with frusta and one without frusta, draw some conclusions

    得到的主要結果為: ( 1 )基於彈性地基理論和彈性梁的撓曲理論,給出了管道在固定墩(相當跨越河情況)和無固定墩(相當坍塌和沖情況)的變形微分方程,並分析了當量軸力為拉力或壓力時管道的變形和受力情況。
  6. If you are a wimpy marketer or afraid to take real action ( one who hopes to land the heavy hitter to build the business for them ), you might as well stop now and not waste any more of your time

    假設你是個懦弱人或者恐懼採取真正的行動人(希望重量級的直銷商為你代勞,為你排,為你通) ,您還是最好現在就放棄,不要浪費時間。
  7. The haizigou bridge located at houyue railway dk62 + 688 in yicheng city, is a double line railway bridge, 88. 5meter in heigh, 370. 32 meter in total length

    海子大橋位於山西省翼城縣境內,侯月鐵路dk62 + 688處,是一座跨越黃土沖的雙鐵路橋,橋高88 . 5m ,橋長370 . 32m 。
  8. The results indicate that e. rhytidosperma bears pollen with 5 waved ridges and developed hyaline lines in the grooves, which is typical for type a of pollen morphology in the genus

    結果表明斑子麻黃的花粉形態也非常特殊,其縱肋數目5條左右,縱肋波狀扭曲,肋間槽內透明發達且分枝。
  9. The basic concept of terrain information content is proposed after an overall review of existing research achievement. applying a series of analysis and data processing method, like math - analysis, mathematical statistics, comparative, error visualizing, this paper carefully investigated the terrain information content characteristic of dems of 1 : 50000 map scale of loess plateau area

    本文在對前人已有研究成果進行系統總結的基礎上,首先明確了dem地形信息容量的基本概念,並運用數學分析、數理統計、比較分析、誤差地圖等方法,以海拔高程與等高為研究對象,以1 : 1萬比例尺dem為參考真值,探討了黃土丘陵壑區1 : 5萬dem的地形信息容量特徵。
  10. Tide is the primary dynamic factor in building tidal flat ; it must be affect tidal creek system on mud flat. therefore, based on the raster image of the year of 2000, the thesis has built correlation equations between average tidal ranges and the density of tidal creeks, the ratio of the width of outlet to the length of low tidal shore, the ratio of the area of tidal creek to tidal basin respectively. the result shows that the former is high well - marked correlation ; the two latter are well - marked correlation

    潮汐是塑造潮灘的主要動力因素,它必然與淤泥質潮灘上潮系統的發育有密切的關系,為此,本文以2000年的衛片作底圖,對潮系的密度、口寬度占低潮長度的比值以及潮面積與潮盆面積的比值,分別與平均潮差建立了相關關系,結果發現,潮系的密度與平均潮差之間存在著高度顯著的相關性,口寬度占低潮長度的比值和潮面積與潮盆面積的比值與平均潮差之間存在著顯著的相關性。
  11. The factors limiting the frequency band of the wide - band amplifier are introduced. through analyzing the effects of the intrinsic parameters and parasitical on the frequency characteristics, a method of improving fr of mosfet by using short channel device and making mosfet work at the saturation region through raising vgs is put forward ; the effects of different kinds of circuit configurations on the frequency characteristics and the junction voltage on the voltage pattern circuit, current pattern circuit and frequency characteristics are analyzed. according to the linear theory of transconductance which is applied in the bit circuit, the current pattern amplifier circuit, current transfer circuit and output circuit which consist of mosfet and the wide - band amplifier composed of them are put forward

    介紹了限制寬帶放大器頻帶寬度的因素,通過分析mosfet的本徵參數、寄生參數對頻率特性的影響,提出了採用短器件、使mosfet工作在飽和區、抬高柵源電壓等提高mosfet特徵頻率的方法;分析了不同電路組態對放大器頻率特性的影響、節點電壓對電壓模電路、電流模電路頻率特性的不同影響,根據應用於雙極晶體管電路的跨導性原理,提出了採用mosfet構成的電流模放大電路、電流傳輸電路、輸出電路以及由它們所組成的寬帶放大器,獲得了良好的頻率響應。
  12. Through the analyses of characteristics of gully thalweg and soil erosion in upland and gully land, sediment sources in small watershed, sediment yield relationship between upland and gully and ecological functions of vegetation corridor, it is considered that vegetation corridor combined with land preparation measures may block runoff and sediment from upland and reduce the amount of soil erosion in a watershed by 54. 5 % ~ 77. 0 %

    摘要在分析黃土高原地區的沿沿上下間地和谷地土壤侵蝕特徵、小流域泥沙來源、坡侵蝕產沙關系的基礎上,結合廊道的生態功能和以往的研究結果,認為在沿的上部建立草灌與整地工程措施相結合的植物廊道,來攔蓄阻截間地的來水來沙,可使流域的土壤侵蝕量減少54 . 5 % ~ 77 . 0 % 。
  13. Swelling of the left cerebral hemisphere has produced a shift with herniation of the uncus of the hippocampus through the tentorium, leading to the groove seen at the white arrow

    左大腦半球腫脹通過小腦幕形成海馬鉤回疝和正中偏移,從而出現此處白色箭頭所示的
  14. Develop foreign business on alibaba and other b2b websites, deal business, communicate with foreign customers online, receive foreign customers, deal varieties of trade documents, establish relationship with suppliers

    在阿里等b2b平臺開發國外客戶,洽談業務,與客戶在線溝通,接待國外客戶,處理各類外貿單證,在中文站尋找供應商等。
  15. Methods of 14 normal male japanese white rabbits ( aged approximately 4 months ), 7 ( randomly chosen ) were subjected to vasal ligation near the cauda epididymidis after exposure of the testis and vas deferens via a scrotal incision, and the other 7 subjected to vasectomy after exposure of the vas in the inguinal canal through a small ventral midline incision

    方法正常雄性日本大耳白兔14隻(約4月齡) , 7隻(隨機選擇)經陰囊切口暴露睪丸和輸精管后靠近附睪尾進行輸精管結扎,另7隻從恥骨聯合上方的腹正中上作一小切口,暴露腹股管內的輸精管后進行輸精管結扎。
  16. The research project conducted by dr edwin yiu, dr karen chan and dr estella ma of the voice research lab and centre for communication disorders, both of which belong to the faculty of education of the university of hong kong, is an attempt to explore the prevalence and starting time of voice problems among teaching professionals and the impact on their daily life

    來自隸屬于香港大學教育學院的聲研究所和通障礙研究中心的姚文禮博士,陳文琪博士和馬佩文博士對教育工作者的聲問題進行了深入的研究.他們嘗試探討聲問題在教育工作者當中的發病率及發病時間,及聲問題對教育工作者日常生活的影響
  17. The research project conducted by dr edwin yiu, dr karen chan and dr estella ma of the voice research lab and centre for communication disorders, both of which belong to the faculty of education of the university of hong kong, is an attempt to explore the prevalence and starting time of voice problems among teaching professionals and the impact of voice disorder on their daily life

    來自隸屬于香港大學教育學院的聲研究所和通障礙研究中心的姚文禮博士,陳文琪博士和馬佩文博士對教育工作者的聲問題進行了深入的研究.他們嘗試探討聲問題在教育工作者當中的發病率和發病時間,以及聲問題對教育工作者日常生活的影響
  18. Even now, when the continents have been mapped and their interiors made accessible by road, river and air, most of the world ' s people live no more than 200 miles from the sea and relate closely to it

    時至今日,大陸已在地圖上標出,內地已由道路、河流和空中航線溝通,然而世界上大多數的人仍然生活在距離海洋不超過200英里的區域內,並與其保持著密切的關系。
  19. Xrd analysis results reveal the electroplated copper film has strong cu { 111 } texture and cu { 111 } texture weakens after annealed. the cu { 111 } texture of copper film in trenches is obviously weaker than that of the blanket copper film

    在沉積態銅膜存在較強的銅{ 111 }織構,熱處理以後銅膜的織構減弱,銅互連線溝槽中銅{ 111 }織構要弱於銅膜的銅{ 111 }織構。
  20. This alliance offers a unique new development for an already hugely successful virtual community, icoke, and provides a thrilling new development in online communications and entertainment. icoke, which revolutionized the concept of online communities with its launch in 2005, will now offer 360 degree digital online entertainment, powered by qq

    雙方的結盟必然令www . icoke . cn網站煥然一新,為消費者提供360度的全方位在線溝通平臺,使其娛樂性和互動性跨上新的臺階,共同打造深受年輕人喜愛的在娛樂休閑生活。
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