勻細度 的英文怎麼說

中文拼音 [yún]
勻細度 英文
uniformity
  • : Ⅰ形容詞(均勻) even Ⅱ動詞1. (使均勻) even up; divide evenly 2. (分出一部分) spare
  • : 形容詞1 (條狀物橫剖面小) thin; slender 2 (顆粒小) in small particles; fine 3 (音量小) thin ...
  • : 度動詞[書面語] (推測; 估計) surmise; estimate
  1. The scale effects due to unsimilar bed risistance is discussed in detail, and the correct way of scour depth is supposed. at last, a new transport rate formulas of uniform or nonuniform bed load is given

    本文還對由於阻力不相似而引起的比尺效應進行了較詳的討論,從理論上給出了沖刷深比尺效應的修正方法及新的均、非均推移質輸沙率的計算公式。
  2. When the specimens are deformed in a long time at the optimal superplastic deformation condition, the microstructure is coarsened sharply. if the deformation time is shortened properly or the deformation temperature is decreased appropriately or strain rate is increased, homogeneous and fine equiaxed crystal microstructure can be obtained

    在最佳超塑性條件下長時間變形時,合金顯微組織將發生明顯粗化,適當縮短變形時間、或適當降低超塑變形溫及提高應變速率,可得到均小的等軸組織。
  3. Under the stress of nacl lower than 100 mmol / l, the tissue structure of root had no distinct difference from the control. when the concentration of nacl was higher than 250 mmol / l, the stained color of safranine was deep but not even, and color in fibrovascular tissue and peripheral cortex cell were deeper than that around fibrovascular tissue. wild type arabidopsis thaliana and two salt - tolerance mutants were used for rapd analysis

    當nacl濃小於100mmol l時,根組織結構與對照未表現出明顯的差異;但當nacl濃達到250mmol l時,根組織結構對番紅染料的著色較深而且不均,維管組織和外圍皮層胞著色較深,而維管組織周圍的胞著色較淺。
  4. For the ceramic materials, the effects of additives such as pbo, b2o3, co2o3, mno2, cr2o3, sb2o3 on the electrical properties of bismuth - free zno - glass varistor were studied. the glass phase formed mainly by pbo and b2o3 during sintering process could decrease the sintering temperature, improve grain uniform growth and inhibit grain second growth. nonlinear property could be improved by properly adding co2o3, mno2, and cr2o3

    對瓷料而言,系統研究了非bi系zno -玻璃料配方體系中pbo 、 b2o3 、 co2o3 、 mno2 、 cr2o3 、 sb2o3等添加劑對壓敏電阻電性能的影響規律,其中, pbo 、 b2o3在燒結過程中形成的玻璃相,可降低燒結溫,促進晶粒均生長,抑制晶粒二次長大, co2o3 、 mno2 、 cr2o3做為非線性添加劑,適量添加可提高樣品的非線性, sb2o3做為改性添加劑,在燒結過程形成的尖晶石相可化晶粒,抑制晶粒二次生長,改善樣品的綜合電性能。
  5. Nasb : and with the showbread, and the fine flour for a grain offering, and unleavened wafers, or what is baked in the pan or what is well - mixed, and all measures of volume and size

    呂震中本:管理陳設餅(或譯神前餅) 、素祭的面酵薄餅、或是在煎盤上作的、或是用油調的,又管理各樣量器和尺
  6. After the vacuum dry and the sphere mill, the level of agglomeration is low, the particle size is very small, spherical and the nanometer stannic dioxide powder with the aspects of good scattered nature is achieved

    經真空乾燥和球磨粉碎后得到團聚程低,粒小均,達到納米水平並具有較好分散性的球形二氧化錫粉體。
  7. Guangxi man ting fang fine chemical co., ltd. applies rich local high quality mine and advanced airflow and classification technologies to produce stone powder delivering outstanding qualities of high purity, high whiteness, and equal concentrated grains distribution

    廣西滿庭芳精化工有限公司利用當地蘊藏量豐富的高品質礦產資源,採用先進的分流分級技術所生產的石粉具有純、白、高顆粒均分佈集中的顯著特點。
  8. The anti - wearing property of chme steel is 15 percent to 35percent higher than zgmnl3, which is a widely used anti - wearing steel. the reason of the excellent mechanical properties and anti - wearing property of chme steel is that the heat treatment sturcture of chme steel is composed of tempered martensite, bainite, temper troostite, remaining austenite and carbonide

    磨面分析表明, chme鋼基體高強,高硬、良好的強韌性配合和碳化物硬質點的彌散分佈,磨痕短淺小,擠塑變形區小均,抵抗沖擊滑動累積塑性疲勞能力強,是其耐磨性比zgmn13高的原因。
  9. The activatory coal gangue powder ( acgp ), ground cement clinker and natural gypsum are mixed by different ratios to prepare blended cement specimens, and its mortar compressive strength performance, water usage for standard consistency, and flowability of mortar are investigated

    摘要將經燃燒等過程進行活化處理的煤矸石粉與磨至一定比表面積的水泥熟料及天然生石膏混合均,製成了活化謀矸石粉摻量比例不同的多組混合水泥,並對其膠砂強性能、標準稠用水量、膠砂流動進行了實驗檢測。
  10. Wooden features : density 0. 64 - 0. 80g cm3 ; with glossy wood, the new plane is cedar flavor, texture staggered, plane with a black strip pattern ; structure is detailed, uniform ; medium weight, high strength, easy to dry and wear resistance against borers and termites

    3沙比利:學名筒狀非洲楝,英文名: sapelli ,產于非洲。木材具光澤,新切面有雪松味,紋理交錯,切面有黑色條狀花紋結構,均重量中等,強高,易乾燥,耐磨,抗白蟻和蛀蟲危害。
  11. In postnatal 12 and ismonths testes, the number of postive cells persistently increased. in 24 months testes, some spermatocytes also displayed strong enos immunoreactivity. from 3 weeks to 3 months, the permeability of microvascular was on the trend of increase while it was on the trend of decrease from 12 months to 24 months. s. biood - testis barrier : the basal lamina of endothelium cells developed from thin, broken and unequal electronic density to thick, full and high electronic density with aging

    (巧1 ; 1 {性農i返_微1111扮通透性從3周齡至3月齡』 l 』增人趨勢, 12月齡到24月齡纖微l陽粉通透性: ,減小趨侖5 .血梁屏障:隨著增齡,毛血憐內皮胞的基膜由薄、斷續、電子密不均逐漸發展為基脫垮、完招、 .毯子密較高而均,厚逐漸增加。
  12. The microstructure, granularity and morphology of the product were characterized by epma - 1600. epma - 1600 studies showed that the ultra - fine active zinc oxide was spherical structure with distribution and granu

    結果表明:超活性氧化鋅的形貌為球形,且分散均,粒,其平均粒徑為100nm ,比表面積為41m ~ 2 g 。
  13. The primary aim of the single chip microcomputer circuit of this project is data collecting, it applied the invention monopoly of professor zhang guanghui and professor peng donglin of chongqing university, make use of the high frequency inserted pulse, and join together the software to constitute subsidiary calibration distributed on equal time, complete the task of on - line subdivision in the dynamic measure process, finally up pass the data to pc, pc handle it and get examination result

    下位機是硬體集成電路,利用重慶大學張光輝教授、彭東林教授的發明專利「計算機對脈沖信號的分與辨向新方法」 ,附加頻率極高的外部插入脈沖,結合軟體構成按時間均的輔助標尺,實現動態測量過程中采樣點的實時分,最終完成數據採集任務;上位機主要是軟體部分,利用pc機接收下位機的採集數據並進行分析處理,得出檢測結果。
  14. The influence of nano - al2o3 on the sintering and the properties of the si3n4 ceramics was researched in this paper. the samples with different amount of nano - al2o3 were obtained by using pressureless sintering at 1600, 1650, 1700 in the nitrogen atmosphere. the microstructure and the composition of the ceramics were determined by the means of x - ray, sem, micro - hardness meter etc. it is show that the sisty ceramics can be densified at 1650c to % percent of the theory density through the addition of nano - al2o3 ( the value could be 90 percent by other technique ). the crystalline growth of the cylindrical - si3n4 and the ratio of its longitude to its diameter are increased with the addition of nano - al2o3. a uniform microstructure and an fined crystal as well as more sialon phases can be obtained in the si3n4 ceramics through the addition of that

    實驗結果表明:在碳管爐中、氮氣保護下進行燒結,添加劑為納米al _ 2o _ 3粉末時,由於納米粉末的高活性、高燒結驅動力,在1650就可使si _ 3n _ 4完全地燒結,並使其緻密可達理論密的96以上(比其它工藝高6左右) ;同時,納米al _ 2o _ 3地加入大大促進了長柱狀? si _ 3n _ 4的生長和發育及柱狀晶長徑比的提高,使微觀結構均化,形成了更多力學性能優異的固體? sialon相,減少了不利於陶瓷材料性能的晶間玻璃相,凈化了晶界。
  15. 2. effect of the viscosity ratio, mterfacial adhesion, processing conditions and composition on the dispersing morphology and properties of pp / eoc blends was investigated. low viscosity ratio and high shear rate during processing were found to produce fine and uniform dispersion of eoc in pp matrix, while low viscosity ratio, high interfacial interaction, good fluidity of elastomer and high shear rate in molding process resulted in fibril dispersion, which afford a guide for controlling the morphology of pp / eoc blends

    研究了粘比、界面相互作用、加工條件和共混比例等因素對pp eoc體系分散形態和性能的影響,發現粘比小和加工過程中剪切強大有利於彈性體在基體中分散均化;粘比小、界面相互作用強、彈性體本身的流動性好及成型時受到的剪切應力大,使彈性體相易變形,沿流動方向取向呈纖,闡明了各因素對形態影響的作用機制,這對pp eoc共混物的形態控制具有重要的指導作用。
  16. Wood features : medium shiny wood ; no special odor, high intensity, heavy timber, durability strong, stable performance and ruggedness structure

    木材特性:具有較強光澤,紋理直通,結構膩均,強高,干縮率中等,很具耐腐性且抗白蟻。
  17. Standard practice for determining uniformity of ingredients of concrete from a single source

    測定單一來源混凝土配料勻細度的標準實施規程
  18. Adjustable spray nozzle enables granule production to be controlled between 20 and 100 mesh in fineness

    采可調式噴槍,顆粒可控制於20 ~ 100目之間,
  19. When subjected to such process, the steel surface will be covered with numerous fine manganese - phosphate crystals so that the crystal nucleus necessary for manganese - based phosphorizing increases greatly in number. this may not only accelerate phosphorization and properly lower the temperature of phosphorization, but also prevent big - size crystals from being generated. as a result, the resulting phosphate has improved fineness and evenness

    鋼鐵經它處理后,會在其表面覆蓋上許多極小的錳磷酸鹽結晶,使錳系磷化所需晶核數目大為增加,以而加速磷化反應速,並能適當降低磷化溫,還可以阻止粗大結晶的生成,因此形成的磷化膜更加均致。
  20. Soft fibril formation of eoc in pp did not improve the tensile and flexural properties, and restrained the improvement of the impact strength. the results showed that fine, uniform dispersion of elastomer with low degree of orientation in pp was better for the improvement of toughness, and optimal toughness was obtained in blends with a certain size of elastomer region

    由彈性體相形成的軟纖不但沒有增強作用,還會抑制韌性的提高,揭示了彈性體相分散均化及取向程小有利於材料沖擊韌性的提高,一定大小的彈性體區域將會產生最大的韌性,此區域過大或過小都會降低韌性。
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