研粉 的英文怎麼說

中文拼音 [yánfěn]
研粉 英文
grind into powder
  • 研 : 研同 「硯」
  • 粉 : Ⅰ名詞1 （粉末） powder 2 （用澱粉製成的粉條或粉絲） noodles or vermicelli made from bean potato o...
  1. Study on the acaroid mites breeding in stored traditional chinese medicinal materials

    粉蟎污染空氣的研究
  2. Logical and qualitative research on the capacity of acaroid mites for mold carrying and transmitting in storage circumstance

    粉蟎在倉貯環境中傳播黴菌的邏輯質的研究
  3. The results indicate that : 1. the main physical and chemical characteristics vary regularly : with rising of the altitude, there is a transition from silt > sand > clay to sand > silt > clay in the mechanical composition ; the argic horizon emerges below the altitude of 1600 meters ; the content of organic matter is enrichment, the content of organic carbon of epipedon is higher than 20 g / kg, while the content of organic carbon increases with increasing of altitude, and in the altitude of 3500 - 3700meters, the soils under the meadow have the maximum content organic carbon ; the soils appear acid - slightly acid reaction, the ph decreases appreciably and acid strengthen with increasing of altitude ; the soils higher than the altitude of 2500 meters are base unsaturated, indicating the soil leaching is strong, the ph and bs are distinct plus correlated ; the contents of sio2, al2o3, and fe2o3 of the soil body and clay are all relatively stabilization ; in the soil body, the content of sio2 is much high and cao is very little, the total contents of sio2, a12o3 and fe2o3 occupy 92 % of the mineral parts, the sequence of mineral elements is : sio2 > al2o3 > fe2o3 > k2o > mgo > cao > tio2 > mno

    研究結果表明： 1太白山南坡土壤的主要理化性質隨海拔高度的上升呈有規律的變化：隨海拔高度上升，機械組成由粉粒砂粒粘粒逐漸過渡到砂粒粉粒粘粒，海拔1600m以下出現粘化層；土壤有機質豐富，表層有機碳含量一般在20g kg以上，有機碳含量隨海拔高度升高而相應增加，海拔3500 3700m的灌叢草甸植被下有機碳含量最高；土壤呈酸性或微酸性，並隨海拔上升， ph值略微降低，酸性增強，海拔2700m以上的土壤多呈鹽基不飽和狀態，表明土壤淋溶作用較強， ph值和鹽基飽和度呈極顯著正相關；土體與粘粒中的sio _ 2 、 al _ 2o _ 3 、 fe _ 2o _ 3含量相對比較穩定，土體中sio _ 2含量較高， cao含量較少， sio _ 2 、 al _ 2o _ 3和fe _ 2o _ 3含量之和約占土壤礦質部分的92 ，礦質元素含量的順序依次為： sio _ 2 al _ 2o _ 3 fe _ 2o _ 3 k _ 2o mgo cao tio _ 2 mno 。
  4. Beryllium powders with the same particle size and various contents of beo were prepared by pre - sintering - acid washing processes initiatively and the influence of beo alone on o mys of beryllium was observed and some new results have been obtained - compared with the content of beo, the distribution of beo in beryllium has more critical influence on mys ; finely dispersed beo along the grain boundaries and in the matrix results in the dispersion strengthening of beryllium matrix and thereby the higher mys value ; on the contrary, the coarser beo particles clustering on the grain boundaries results in negative influence on o mys

    開創性地用預燒結? ?酸洗工藝制備了相同粒度、不同beo含量的鈹粉，從而開展了beo含量單獨對鈹材_ （ mys ）影響的研究，得出一些新的結果：與beo含量相比， beo在鈹中的分佈狀態對_ （ mys ）的影響更大。沿晶界、晶內彌散分佈的較細小beo對基體鈹有彌散強化作用，使_ （ mys ）即較高；如果beo較粗大地成簇狀聚集在晶界，反而對_ （ mys ）有不良的影響。
  5. Manufacturing aciform wollastonite powder by new type of cutting - rubbing mill

    新型粉碎針狀硅灰石粉體剪搓磨的研究與應用
  6. Study on waterborne acrylic resin aluminium dipping paint

    水性丙烯酸鋁粉浸塗漆的研究
  7. As an adjunct to this study, he has identified every sandstone and siltstone unit within the morrowan by number.

    作為這一研究的副產品，他根據層次對比了莫羅萬系中的各層砂巖和粉砂巖單位。
  8. The admixing technology aging mechanism and the influence of rubber powder on the performance of asphalt were studied

    研究了膠粉和瀝青的摻配工藝，分析了廢橡膠粉改性瀝青的老化機理。
  9. Research and production of instant adzuki bean powder

    即食紅小豆粉的研製
  10. The study on preparation of ag nanopowders by plasma

    等離子體制備銀納米粉末的研究
  11. They represent 38. 1 % of the total species that have been identified. we performed preliminary study on those mycofiora of agarics under those forests. based on our study, we identified one tropical element family : entolomataceae, two north temperate element families : hygrophoraceae and cortinariaceae ; the other 11 families all belong to cosmopolitan element

    根據論文所研究的傘菌類群，從科的地理分佈看，熱帶亞熱帶成分只有粉褶菌科entolomataceae一科；北溫帶成分的科有兩個，即蠟傘科hygrophoraceae和絲膜菌科；其餘的科均為世界廣布的科，占總科數的78 . 6 。
  12. The observations showed that there were a lot of starch grains in the chloroplasts of alpine plants, and the starch grains were usually round or oval in shape arranged along the longitudinal axis of chloroplasts

    結果發現，在所研究的5種高山植物葉綠體中，澱粉粒數量均較多，澱粉粒呈長橢圓形或圓形，沿葉綠體長軸分佈。
  13. Research on composite explosive with nano - aluminium

    含納米級鋁粉的復合炸藥研究
  14. Study on inhibition of metal ions to amylase catalyzed reaction

    金屬離子對澱粉酶催化抑制作用的研究
  15. Investigation of polymorphism of isozyme of serum amylase in oula sheep

    歐拉羊血清澱粉酶同工酶酶譜的研究
  16. The study of the hydroxpropy amylose

    直鏈澱粉羥丙基化研究
  17. The correlation analysis between amylose content and agronomic traits of autotetraploid rice

    同源四倍體水稻直鏈澱粉含量與農藝性狀的相關性研究
  18. The preparation technics of the new type cushion packaging material that took the corn straw and amylum as the primary composition was developed

    摘要研究了以玉米秸稈和澱粉為主要成分的新型緩沖包裝材料的制備工藝。
  19. The fineness of grinding can be freely adjusted according to actual needs

    研粉細度可視需要任意作調整。
  20. Stable machine body ensures low vibration and low noise level during grinding

    機身穩固，研粉過程振動小噪音低。
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