powder ring 中文意思是什麼

powder ring 解釋
粉末衍射環
  • powder : n 1 粉,粉末。2 (搽臉的)香粉;牙粉;發粉。3 (一服)藥粉;粉劑;散。4 塵土,泥屑;雪糝。5 炸藥...
  • ring : n 1 圈,環,輪;戒指,指環,耳環,鼻圈,鐲子(等);【運】吊環。2 輪狀物;【植物;植物學】年輪;...
  1. If he send me his poniard, it will signify that the emperor s intentions are not favorable, and i am to set fire to the powder ; if, on the contrary, he send me his ring, it will be a sign that the emperor pardons him, and i am to extinguish the match and leave the magazine untouched

    如果他派人拿著他的匕首來見我,那就說明皇帝的來意不善,我點燃火藥。如果他派人拿著他的戒指來,則剛好相反,說明皇帝已經赦免了他,我就熄滅火繩,不去碰那些火藥。
  2. Main product : tungsten carbide powder, roll ring, anvil and cylinder, mining button bit, dies nib for various application : cold heading dies, drawing dies and non - magnetic carbide dies. all of the products mentioned above could be offered in blank or finishing product

    公司主要產品有:碳化鎢粉硬質合金輥環頂錘和壓缸冷鐓模無磁合金礦山柱拉絲拉管模棒材板材非標模具及硬質合金精密加工產品等,廣泛應用於鋼鐵標準件金剛石粉末冶金石油礦山磁性材料機械加工電子等行業。
  3. Ring opening polymerization of 3 - morpholinone and - caprolactone with zinc powder as catalyst

    己內酯的開環聚合反應
  4. Magnetic materials - methods of measurement of the magnetic properties of magnetically soft metallic and powder materials at frequencies in the range 20 hz to 200 khz by the use of ring specimens

    磁性材料.使用環形樣品測量磁性軟金屬及粉末材料在20hz至200khz頻率范圍內磁特性的方法
  5. Magnetic materials - part 6 : methods of measurement of the magnetic properties of magnetically soft metallic and powder materials at frequencies in the range 20 hz to 200 khz by the use of ring specimens

    磁性材料.第6部分:使用環形樣品測量頻率在20hz到200khz的磁性軟金屬和粉末材料磁性能的方法
  6. Our main products include : hard ferrite arc or segment, ring magnets, rectangular magnets, ferrite powder etc

    我們的主要產品包括:磁瓦、環形磁鐵、方形磁鐵、磁粉等。
  7. Magnetic materials - part 6 : methods of measurement of the magnetic properties of magnetically soft metallic and powder materials at frequencies in the range of 20 hz to 200 khz by the use of ring specimens

    磁性材料.第6部分:使用環形試樣的頻率范圍在20至200khz的軟磁金屬材料和粉末材料磁性能的測量方法
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