鉛模 的英文怎麼說

中文拼音 [qiān]
鉛模 英文
lead foil
  • : 鉛名詞1. (金屬元素) lead (pb) 2. (鉛筆心) lead (in a pencil); black lead
  • : 模名詞1. (模子) mould; pattern; matrix 2. (姓氏) a surname
  1. There are intensive structural and magmatic hydrothermal movement with obvious zonal surface shape alterations, which are demonstrated by silicified function, sericitization, potassium, epidotization, hornstone, etc. the ore structural fabric mainly behaves in form of filling action with minerals such as pyrite, chalcopyrite, salenite, blende and electrum, which typomorphic feature shows a hypothermal pattern of metallogeny

    呈面型蝕變,分帶特徵明顯。礦區內礦體規巨大,礦石組構主要為以充填交代作用為主,礦石礦物主要為黃鐵礦、黃銅礦、閃鋅礦、方礦和銀金礦。而且礦物的標型特徵顯示了低溫成礦的特點。
  2. The sodium silicate makes the cork stick to the mold surface and also helps to withstand the charring action of the molten lead alloy.

    硅酸鈉能使軟木粉粘結在具表面,而且還有助於軟木粉耐受熔融合金的碳化作用。
  3. The mineralization theories related to the continued resources exploration of the crisis mines include : the model of golden deposits in greenstone belts ; the superimposed model of epithermal deposits and porphyry deposits ; the prospecting model of superfine dip gold deposit in deep ; prospecting model of copper and nickel sulfides in deep ; the associated model of lead, zinc and gold

    與危機礦山接替資源找礦勘查有關的成礦理論包括:綠巖帶金礦新式,淺成熱液和斑巖銅礦的套疊式,微細浸染型金礦深部找礦式,銅鎳硫化物深部找礦式,金和鋅礦共伴生式等。
  4. Templates for lettering and symbols. part 2 : slot widths for wood - cased pencils, clutch pencils and fine - lead pencils

    書寫字母和符號用板.第2部分:木質外體筆,鐵桿活動筆和細型槽寬
  5. You can use your database model as a reference during implementation of the database. for this purpose, database developers use tools that range in technical complexity from pencils and scratch paper to word processing and spreadsheet programs, and even to software programs created specifically for the job of data modeling for database designs

    鑒於此目的,數據庫開發人員將使用各種工具進行數據庫設計,這些工具在技術復雜性方面差別很大,既可以是簡單的筆和草稿紙,也可以是字處理和電子表格程序,甚至可以是專門為數據建工作創建的軟體程序。
  6. The weishan - yongping copper - gold - polymetallic mineralization district in yunnan is tectonically located in the southern part of lanping basin in the middle part of changdu - simao block between lanchangjiang fault and jinshajiang - ailaoshan fault. more than 140 deposits and occurrences of gold, copper ( cobalt ), stibium, mercury, lead, zinc, iron etc. have been found in the area studied, and there are 4 medium - sized deposits among them

    雲南巍山-永平銅金多金屬礦化集中區位於瀾滄江大斷裂與金沙江大斷裂、哀牢山大斷裂之間的昌都-思茅中間地塊中部的蘭坪盆地的南段,礦化集中區內目前已發現金、銅(鈷) 、銻、汞、、鋅、鐵等各種金屬礦床(點) 140處,其中達中型規的礦床有4個。
  7. A comparison of the prospecting model of the hf type with the prediction model of the vms type reveals that their thermal dynamic mechanisms are different : the former is related to basic - ultrabasic rock intrusion, while the latter to acidic rock intrusion

    與白銀銅礦區域地球化學預測式相比較,富鐵型鋅礦床中除鐵族元素指示基性超基性巖侵入事件外,其他元素均大致相似,兩大類礦床形成的初始熱動力條件不同。
  8. There are a series of lead - zinc polymetallic deposits, such as fozichong, dongtao, xiashui, wenlongjing and jilongding distributed along the fault zone. these deposits have some similiar features : ? ll of them are bounded in the strata of lower palaeozoic group ; ? ain orebodies occur as stratiform or stratoid form with occurrence consistent with that of host strata ; ? tratiform skam or baritic rock are the direct country rock of orebodies ; ? ypical syngenetic sedimentary fabric preserved in the ore. these deposits may be included in the same metallogenic series

    佛子沖、東桃、下水、文龍徑、雞籠頂等一系列鋅多金屬礦床沿該斷裂帶分佈,這些礦床雖然在成礦規、賦礦層位和礦石礦物組成等方面存在一些差異,但均產于下古生界地層中;主要礦體呈層狀、似層狀產出,與地層產狀大體一致;直接賦礦圍巖為層狀綠色巖或重晶石巖;礦石中保留有典型的同生沉積組構。
  9. Because of introduction of tablet and increase of function parameters, we empolder a series of multiple pen - type functions which simulate true pen and include brush pen, pen, pencil, shade - pen, withered - pen, through utilizing these parameters reasonably. take these functions as basis, we design more functions and much expressive force whiteboard system which buildup practicability of videoconference and make it accord with people natural custom of vision, hearing, writing to communication

    由於手寫板的引入,功能參數的增加,通過對這些參數的合理利用,開發出毛筆、鋼筆、筆、濃淡筆、枯筆等一系列擬真實筆的多種筆型功能。以這些功能為基礎,設計出功能豐富、更具表現力的電子白板系統,以增強視頻會議的實用性,使之更符合人們進行交流所需要的視覺、聽覺和手寫的自然習慣。
  10. Our company is the profession produces the factory house of the metals plastics handicraft product, is a firm gathers the design and manufacturing, in the last years we are positive to set up to expand, the technique is continuously perfect, the product construction renews continuously, having owned the design, paint, make the mold and wash to press, print, throw the light, electroplate, linear production in flowing water in etc. in packing technique equipments, main creation : every kind of copper, iron, stainless steel, aluminum, zinc metal alloy, lead tin metal alloy, acryl, pvc. . etc. material of the badge, medal, key buttons up, the badge of police, memorial chapter, memorial currency, school badge, craft mark card, skin piece mark card, tie clip, knife and fork cutlery, into oil acryl, bottle opener, music speech bottle opener, resemble etc. travels the trophy, the business advertises the promotion gift and craft gift

    本公司系專業生產金屬塑料工藝品的廠家,是一家集設計與製造為一體的供應商,多年來積極創新開拓,技術不斷完善,產品結構不斷更新,已擁有設計、繪圖、制、沖壓、印刷、拋光、電鍍、包裝等流水線的生產技術設備,主要製作:各種銅、鐵、不銹鋼、鋁、鋅合金、錫合金、壓克力、 pvc等材質的徽章、獎章、鑰匙扣、警徽、紀念章、紀念幣、校徽、工藝標牌、皮件標牌、領帶夾、刀叉餐具、入油壓克力、開瓶器、音樂語音開瓶器、像架等旅遊紀念品,商務廣告促銷禮品及工藝禮品。
  11. Geochemical anomaly model and exploration indicator of the xitieshan lead and zinc deposit

    錫鐵山鋅礦床地球化學異常式及找礦指標
  12. On the experimental research of inquiry pedagogies in the teaching of linear technique of shot put

    探究式教學式在滑步推球課中應用的研究
  13. All lead castings were produced at first by hand in many cases from single cavity molds.

    起初所有的鑄件都是手工生產的,而且在許多情況下都是使用單腔具。
  14. In order to develop and consummate the analysis theory and calculation method of base - isolated structures, based on the research on restoring force model of isolation systems and the analysis on the nonlinear seismic response of base - isolated structures, the analysis on multi - dimensional and lateral - torsional coupled seismic response of base - isolated structures is developed in this paper. according to the mechanical performance of isolation systems, detailed analysis and improvement of the present research, an unilateral and a bilateral coupled visco - elastic hysteretic model for rubber bearings, an unilateral and a bilateral coupled visco - elasto - plastic differential hysteretic model for lead rubber bearings, an unilateral and a bilateral coupled modified visco - plastic differential hysteretic model for sliding friction bearings are proposed

    為進一步發展和完善基礎隔震結構分析理論和計算方法,本文以隔震系統恢復力型研究及基礎隔震結構非線性地震反應分析為基礎,對基礎隔震結構的多維地震反應及平?扭耦聯地震反應開展了以下幾方面的研究工作:根據隔震系統力學性能的特點,在現有研究成果的基礎上,對隔震系統恢復力計算型進行了改進和創新,提出了普通疊層橡膠支座單向及雙向耦合粘彈性恢復力計算型,芯疊層橡膠支座單向及雙向耦合粘彈塑性微分型恢復力計算型,摩擦滑動支座單向及雙向耦合修正粘塑性微分型恢復力計算型。
  15. Lead as a coating material for the thermal conduction module c - ring

    熱導槍釘組塗層中所用的
  16. For small models we can use as weights containers filled with lead shot.

    對于小型,可用裝滿丸的容器作為砝碼。
  17. All wetted valve components - test cocks, ball valve shutoffs, pipe nipples, body and cover, and check modules are made from " lead free " stainless steel or plastic construction

    全焊接閥門部件-測試旋塞,球閥關閉閥,管螺紋接套,閥體和閥蓋,以及止回閥塊都採用「無」不銹鋼或塑料結構。
  18. Constrained to technologies, the lead - acid battery mainly adopted traditional charging methods such as constant voltage, constant voltage with current limitation, constant current, etc. the charging current of these methods cannot match efficiently the acceptance curve of the lead - acid battery proposed by j. a. mas. as a result, some of these methods have a low time efficiency and incompleteness charging. and some of them lead to overcharge and gas - generation, which will result in low - efficiency, time - consuming and prone - to - damage of the charging operation

    酸蓄電池由於受到技術條件的限制,其充電主要採用恆壓、恆壓限流、恆流等常規充電式,這些方法的充電電流未能有效的遵從馬斯所提出的可接受充電電流曲線,因而有的充電方法時間效率低、充電不完全;有的則存在著過充電和析氣等現象,並導致充電過程的低效,耗時和易損。
  19. The charging of lead - acid battery, the most widely accepted secondary battery, constrained to technological limitation, mainly adopted traditional charging methods such as constant voltage, constant voltage with current limitation, constant current and etc. those methods may not follow the internal physical and chemical laws within the battery, leading to serious overcharge and gas - generation, and resulting in low - efficiency, time - consumming and prone - to - damage of the charging operation

    二次電池中被最廣泛接受的酸蓄電池由於技術條件的限制,其充電主要採用恆壓、恆壓限流、恆流等常規式,這些充電方法未能遵從電池內部的物理化學規律,大多存在著嚴重的過充電和析氣等現象,並導致充電過程的低效,耗時和易損。
  20. ( 3 ) the result of imitating shows that the distribution of temperature look like triangle at present, the cause of temperature asymmetry is the mistake ratio of gas and air in the same vertical direction, the direction to improve on is by adjustment to distribute reasonably gas in different height and uniformly gas in same level

    ( 3 )擬結果展現了目前塔燃燒室溫度呈三角形分佈,並揭示了造成這種不均勻分佈的根本原因是空氣、煤氣在同一垂直方向的不匹配。並指出了改進方向是通過調整,使煤氣2002年工程碩士畢業論文摘要在高度方向的名迢群引配、以及在水平方向均勻分佈。
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