砂石針 的英文怎麼說
中文拼音 [shādànzhēn]
砂石針
英文
abrasive points-
Authigenic minerals and their occurrence in the meso - cainozoic reservoir sandstones were observed and analyzed by optical microscope, sem, epma and xrd
採用光學顯微鏡、掃描電鏡、電子探針及x射線衍射觀察分析了塔里木盆地中新生界儲層砂巖自生礦物及其在巖石中的產狀。The high efficiency grinding of glass micropipette can be realized by adopting the resin - bonded diamond grinding plate
摘要採用樹脂結合劑金剛石砂輪磨盤可以實現玻璃微針的高效磨削。Mental pen, diamond grinding paste, hand - oilstones etc. different types of special - shaped diamond tools are made up to user s requirement. our factory is the largest the factory of shalun in east of china. the products are welcomed not only at home, but also in the united states, european countries, japan, hong kong and the countries in south - east asia. it is an assigned factory of guangdong machinery equipment lmpexp
我公司是一個生產金剛石工具的專業化工廠，產品選用優質金剛石精製而成，品種多，規格全，產品有金剛石砂輪、金剛石什錦銼、大板銼、磨針、磨頭、鋸片、切割片、天然金剛石砂輪刀，金屬筆及金剛石研磨膏、油石等，並承製各類非標異形金剛石工具系列產品，素有「金剛石工具世界」之稱。Production and processing equipment : bearing production equipment, the ball processing equipment, bearing cleaning equipment, packaging equipment bearings, needle roller processing equipment, light jewelry processing equipment, spherical roller processing equipment, rough processing equipment, double - end grinders, spindle, wheel oilstone and other grinding materials, heat production, high - precision coordinates grinder, and outside grinder, seal marking machine, profilometry, contour dynamic analysis, hardness needle - sorting machine, a round instrument, processing tester, processing meter, dynamic vibration and noise analysis, vibration, noise testing device raceway ultra - precision instrument, roughness measuring instrument, the finish detector, sorting machine, converters and bearing products preservatives, lubricants, cleaning agents, such as processing raw materials
生產及加工設備：軸承生產設備球加工設備軸承清洗設備軸承包裝設備滾針加工設備光飾加工設備球面滾子加工設備毛坯加工設備雙端面磨床電主軸砂輪油石和其他研磨材料熱處理生產高精度坐標磨床內外圓磨床印子打標機輪廓測量儀輪廓動態分析儀硬度針分選機圓度儀加工測試儀加工測量儀振動噪聲動態分析儀震動噪聲測試裝置滾道超精儀粗糙度測量儀光潔度檢測儀分選機變頻器及軸承產品防腐劑潤滑劑清洗劑加工原材料等。2, the bearings production and processing equipment signal processing equipment, bearing cleaning equipment, packaging equipment bearings, the bearings production equipment, round instrument, blank processing equipment, double - end grinders, electric spindle and wheel grinding oilstone and other materials, printers marking machine measuring instrument, spherical roller processing equipment, raceway - seiki, roughness measuring instrument, the finish detector converter, hardness needle - sorting machine and new materials, lubricants, preservatives, cleaning agents, testing instruments
2軸承生產加工設備球加工設備軸承清洗設備軸承包裝設備軸承生產設備圓度儀毛坯加工設備雙端面磨床電主軸砂輪油石及其他研磨材料印字打標機加工測量儀球面滾子加工設備滾道超精機粗糙度測量儀光潔度檢測儀變頻器硬度針分選機及新型材料潤滑劑防腐劑清潔劑測試儀器等。Aiming at five kinds of targets from geneva lake which are rock, sand, pebble, grit and sullage, the features we extracted based on the cwt time - frequency matrix are singular values, some parameters of histogram and invariant moment
針對萊蒙湖底的巖石、沙、卵石、砂礫、淤泥等五類目標，文中所提取的特徵主要有時頻矩陣的奇異值、直方圖的有關參數以及不變矩等三類特徵。The species richness and diversity index order of coniferous and broad - leaf forest and evergreen broad - leaf forest in different geology plots was as follows : shrub layer > herb layer > tree layer ; in shrub plots, the order was herb layer > shrub layer. in general jsw, jsi and ea index order was herb layer > shrub layer > ree layer. that indicated that the species of tree and shrub in karst area distributing is not even, and the species, which are dominant and adapt to the karst environment are cleaer
不同地區樣地針闊混交林和常綠闊葉林物種豐富度指數、多樣性指數均表現為灌木層草本層喬木層，而在灌叢樣地，物種豐富度和多樣性指數表現為草本層灌木層；整體上，石灰巖地區樣地jsw 、 jsi和ea指數為草本層灌木層喬木層；砂頁巖地區樣地為灌木層草本層喬木層。Abstract : for the high arsenic sulfide gold ore of a mine in tongling, anhui, a scheme of preferential separation of gold is suggested, in which bleaching powder is used as the oxidizing agent for separating arsonopyrite from pyrite and good separation perfermances can be achieved
文摘:針對安徽銅陵某礦含金高砷硫化礦石，提出了優先選金方案，採用漂白粉作氧化劑使毒砂與黃鐵礦分離，取得了較好的分選指標。This thesis is to analyze the project of ertan hydropower station in order to have an optimizing selection of the place for sand & stone by the means of systems analysis. this thesis will built a system to seek a best scheme about optimizing selection of the place for sand & stone by the means of analyzing and counting the basic data, building different mathematical modeling on base of man - made & machine - made stone, using dug stone and different sources of crude stone and the mixture of several material
本文以實際工程為例，建立了料場的優化選擇系統，對原始數據的採用進行分析計算，針對人工砂石料、石碴料的利用、天然砂石料幾種不同的料源及幾種料源混合使用的情況，分別建立數學模型，進行解算，尋求較優的砂石料場選用方案。In view of its characteristic, uses inspires crushing sand, erosion control seepage control continuous wall, erosion - resisting flexibility geotechnical engineering ge - bin - shi - long and so on synthesis processing measures to carry on the design
針對其特點，採用振沖擠密砂石樁、防滲防沖連續墻、抗沖柔性土工布金屬網路石籠等結合處理措施進行設計。Bearings roller bearings and other components. bearing ring precision rolling production line ; a high - precision, super efficient grinding automatic production line ; bearing assembly line ; signal processing equipment ; blank processing equipment ; crowning roller grinder ; end - grinder ; coordinate precision grinder ;, cylindrical grinder ; surface grinder ; spherical roller processing equipment ; raceway grinder ; heat treatment ; needle processing equipment ; polishing processing equipment ; roller - seiki ; rolling auto - sorting machine parts bearing hardness sorting machine bearing cleaning equipment ; contact angle measuring instrument ; contour meter ; bearing life experimental device ; bearing packaging equipment ; roundness instrument ; dynamic vibration noise analyzer ; noise vibration test equipment ; printing machine measuring instrument ; roughness tester ; scanning electron microscope ; finish detector ; inverter ; spindle, wheel, whetstone and other grinding materials
軸承套圈精密輾擴生產線高精高效磨超自動生產線軸承自動裝配線球加工設備毛坯加工設備凸度滾子磨床雙端面磨床高精度坐標磨床內外圓磨床平面磨床球面滾子加工設備溝道磨床熱處理生產滾針加工設備光飾加工設備滾道超精機滾動體自動分選機軸承零件硬度選別機軸承清洗設備角接觸測量儀輪廓測量儀軸承壽命實驗裝置軸承包裝設備圓度儀振動噪音動態分析儀振動噪音測試裝置印字機加工測量儀粗糙度測試儀掃描電子顯微鏡光潔度檢測儀變頻器電主軸砂輪油石和其他研磨材料It is made of fused magnesite and high purity flake graphite by adding metal composite antioxidant and phenolic resin as binder. it has the excellent properties of corrosion resistance, spalling resistance, resistance to oxidation and better thermal shock resistance. it can be used in all kinds of converters, eaf, refining ladles and common ladles. upon request, multiple lining - up designs of reasonable materials can be provided according to the working conditions of above mentioned furnaces
採用電熔鎂砂、高純鱗片石墨為主要原料，添加金屬復合抗氧化劑，以酚醛樹脂為結合劑製成的製品具有優良的抗浸蝕性、抗剝落性、抗氧化性和良好的抗熱震性，適用於各種容量的轉爐、電爐、精煉鋼包及普通鋼包，本公司可根據用戶要求，針對上述4種熱工窯爐的具體使用條件提出爐襯的材質綜合砌築方案。One can receive information about wood / timber as well as construction materials with baustoff centrum bielefeld hc janssen hilker gmbh co kg
Kg是一家高級企業，該企業針對客戶需求製造專門的建築材料、結構材料、工程材料，石灰砂石。In order to decrease the unit cost of reactive powder concrete and increase the utilization of steel slag, the author, considering the raw materials in our contry and basing on the domestic and international research results, studies on preparation of reactive powder concrete using air quench steel slag replacing the quartz sand as aggregate through experiment
本文作者針對我國的原材料情況，在國內外的研究成果的基礎上，立足於降低活性粉末混凝土的配製成本和提高鋼渣的利用水平，使用風淬鋼渣代替石英砂作集料來配製活性粉末混凝土進行了試驗研究。分享友人