洞尾 的英文怎麼說
中文拼音 [dòngwěi]-
Thread guides. eyelets, rods, tubes and pig tail guides. recommanded values
導紗器.洞眼軸管和豬尾形導紗器.推薦值After 15 gruelling but majestic holes, the virgin player is still unprepared for the " toughest finish in golf "
即使是經過了前15個洞精疲力竭的鏖戰,第一次到這一場地的選手仍然沒有準備好迎接最艱難的收尾一洞。As the front end came apart, i pitched up, and his nose hit our nose and his tail went up and punched a hole through my aileron
隨著機頭前部掉落,我俯仰起來,他的機頭撞上我們的機頭,他的機尾向上,把我的副翼戳了個洞。Construction of long tailrace tunnel bifurcation concrete structure for dachaoshan hydropower station
大朝山水電站長尾水隧洞岔管混凝土施工The calculated result from an example shows that the stable sectional area reduces with the increase of working head, or the decrease of the tailrace tunnel length
計算結果表明,尾水調壓室斷面面積隨水輪機工作水頭的增大或尾水洞長度的縮短而減小。The impacts of both the velocity head and momentum distribution in the t - junction of a tailrace surge tank on the critical stable sectional area of the tank were analyzed by using gardel ' s empirical equations for t - junction flow. based on thoma ' s theory, a formula of the critical stable sectional area is derived. 5
基於gardel關於三通管水頭損失的經驗公式,研究分析了連接管處的速度水頭以及進出調壓室水體與尾水隧洞水體之間的動量交換,對有連接管的尾水調壓室穩定斷面積的影響,並在托馬( thoma )假定基礎上,推導出相應的調壓室穩定斷面的計算公式; 5It saves several columns of calculating in the work-up since tunnel wall effect on the horizontal tail is then nonexistent.
因為這時不存在洞壁對平尾的影響,所以數據處理工作量減小了。Above all must oneself are written, do not want to borrowed, want argument next clear, argument is sufficient, discuss do not want elucidate too left, do thesis too greatly bad to write, very easy and empty, very easy also anticlimactic
首先必須是自己寫的,不要抄襲,其次要論點明確、論據充分,論述不要闡發太開了,把論點弄得太大不好寫,很輕易空洞,也很輕易虎頭蛇尾。Meanwhile, the study also shows that the diversity of studied cave animals is inversely proportional to human population density and water quality ; and bio - diversity, to some extent, is proportional to soil fertility and amount of chemical fertilizer, but inversely when excessive ; the correlativity between bio - diversity and vegetation cover rate is not obvious, when ground vegetation is strongly interfered by human being ; the amount of diestrammena marmorata is proportional to the d iversity of plant, and inversely proportional to soil fertility, and in a way, to water quality ; and the correlativity between community and water quality and soil fertility, and between water quality and the amount of mosquito and fly, is not as good as expected. the author points out that diestrammena marmorata, bat, mosquito, fly, oreolalaxrhohostig metus ( or cudata ), and fish can be chosen as in
同時,研究還表明:調查洞穴的物種多樣性與人口密度、水質成負相關;在一定范圍內,物種多樣性與化肥施用量、土壤肥力成正相關,超過一定的值則成負相關;在人類對地表植被的高強度作用下,物種多樣性與植被覆蓋率的相關性不明顯;蚊蠅數量與土壤肥力基本上呈正相關;斑灶馬數量與植物種數呈正相關,斑灶馬數量與在一定水質范圍內與水質呈負相關,與土壤肥力呈負相關;群落數與水質和土壤肥力、蚊蠅數量與水質都不能表現較好的相關性;研究認為,可以選擇斑灶馬、蝙蝠、蚊蠅、紅點囊蟾(或有尾類) 、魚類等作為指示動物對洞穴環境進行監測。Transient flow calculation for sloping ceiling tailwater tunnels and their body - type design for hydropower stations
水電站變頂高尾水洞瞬變流計算及體型設計The wind - tunnel investigation of the characteristics and mechanism of twin - vertical tail buffet of leading - edge extension configuration
邊條翼布局雙垂尾抖振特性與機理風洞實驗研究Six of them flow into tolo harbour : these are the shing mun river in sha tin, the lam tsuen and tai po rivers in tai po town centre, and tai po kau stream, shan liu stream and tung tze stream in the tai po rural area. another three flow into port shelter in sai kung : the ho chung river, sha kok mei stream and tai chung hau stream. the final one, tseng lan shue stream, flows into junk bay near tseung kwan o
這些河溪全部注入香港東部海域的內灣,其中有六條流入吐露港:包括沙田的城門河大埔市區的林村河及大埔河大埔郊區的大埔?溪山寮溪及洞梓溪,其餘有三條河溪則流入西貢牛尾海:包括蠔涌河沙角尾溪及大涌口溪,另外井欄樹溪是流入將軍澳灣的唯一河溪。He said the whale, a large male in a pod of about six humpbacks, had hit his yacht with its tail, opening a large hole in one of the boat ' s three hulls
他說,這只大型公鯨魚是一小群座頭鯨6隻中的一隻, ?用尾巴拍擊他的遊艇,把這艘三體遊艇中的一個船身打出一個大洞。Its catchment area covers 15 square kilometers, and it flows northward from lin tong mei through hang tau tai po and kwu tung to join the river indus at ho sheung heung
雙魚河的集水區有15平方公里,源頭位於蓮塘尾,向北流經坑頭大布和古洞,于河上鄉處匯接梧桐河。Oh, the big deal is that there is like no toilet paper and there is all these holes in the ground, i think that they are snakeholes and omg did you know that rattlesnakes can strike at the distance of half their lengths
呃,問題是連廁紙都沒有,而且地上到處都是洞,我懷疑這些是蛇洞,天啊,你知不知道響尾蛇能在它一半體長的距離外攻擊人啊In the supermarket, my coins were dropping all over the floor because of a hole in my pocket. a malay youth behind me picked the coins up and returned them to me
超市內,我因褲袋有洞,硬幣不斷落地,身後一位馬來族青年尾隨於後拾幣並交還於我。All kinds of special pipes and conduits ( ditches ), ash storage sites, wells, pumping stations, water cooling towers, oil depots, dikes and dams, railways, roads, bridges, docks, fuel loading and unloading equipment, lightening arresters, fire - fighting equipment and other related ancillary equipment outside power plants and power transformation stations
(三) 、水力發電廠使用的水庫、大壩、取水口、引水隧洞(含支洞口) 、引水渠道、調壓井(塔) 、露天高壓管道、廠房、尾水渠、廠房與大壩間的通訊設施及附屬設施。Reservoirs, dams, water inlet, water diversion tunnels ( including branch tunnels, water diversion canals, voltage adjustment wells ( towers ), open - air high - voltage conduits, premises, water discharge canals, communications facilities between premises and dams and other related ancillary equipment used by hydropower stations
(三) 、水力發電廠使用的水庫、大壩、取水口、引水隧洞(含支洞口) 、引水渠道、調壓井(塔) 、露天高壓管道、廠房、尾水渠、廠房與大壩間的通訊設施及附屬設施。Abstract : yingdongpo gold mine as an example of gold mine, it ' s oredressing wastewater quality was investigated. alkali chlorinating process being adopted for treating the oredressing wastewater of yingdongpo gold mine, it has achieved good result in removing the cyanide and heavy metal. after analyzing the experimental result for the affecting factors, the project that using the method of intermittence reaction to treat the cyanide wastewater is proposed
文摘:以銀洞坡金礦為例,對選礦廠含氰廢水進行了水質調查,採用堿性氯化法處理銀洞坡金礦尾礦庫的含氰廢水,在去除氰化物和重金屬方面都取得了較好的效果,提出了採用間歇式方法處理含氰廢水工藝方案。Nuozadu hydro - electrical power station, which is 261. 5 m dam height and 5, 850 mw installed capacity, is planned to build on the middle - lower reaches of lancang river near shimao city, yunnan province. it is planned to adopt rockfill dam and underground powerhouses in the left bank. the underground cavities mainly include three large cavities
瀾滄江糯扎渡水電站擬建壩高261 . 5m ,裝機容量5850mw ,採用左岸地下發電系統,由主廠房、主變室、尾水調壓室以及尾水洞等構成龐大而復雜的地下洞室群。分享友人