粒狀錫 的英文怎麼說

中文拼音 [lìzhuàngxí]
粒狀錫 英文
grain tin
  • 粒 : Ⅰ名 （小圓珠形或小碎塊形物） small particles; grain; granule; pellet Ⅱ量詞（用於粒狀物）
  • 狀 : Ⅰ名詞1 （形狀） form; shape 2 （情況） state; condition; situation; circumstances 3 （陳述事件或...
  • 粒狀 : graininess; granulose; granular粒狀冰 [水文] granular ice; 粒狀材料 bulk material; granular mater...
  1. If granulated tin is used the reaction may have to be initiated by careful warming.

    如果所用的是粒狀錫，那麼須靠小心加溫來引起反應。
  2. Keeping the temperature at 200 ? for 48h, that the ratio of sulfur and tin was 1 : 4 could obtain the sns2 nanobelts, and that the ratio was 1 : 10 could obtain the sheet - like sns crystals. moreover, using the ratio of 1 : 4 at 160c for 24h could obtain the leaf - like sns2 nanostructures. star - shaped and rod - like pbs nanostructures were also synthesized by thioglycolic acid assisted hydrothermal process

    當反應溫度200和反應時間48小時保持不變時，錫硫摩爾比為1 ： 4可以得到sns _ 2納米帶；錫硫摩爾比為1 ： 10則為sns薄片狀結構；而摩爾比低於1 ： 4時，產物中還有sno _ 2顆粒存在。
  3. The fine powders of the solder alloy are one of the key materials in the smt, the requirement as following : the particle diameter is in 5 u m ~ 74 u m, the shape is spherical and the distribution of the particle size is uniform

    表面組裝技術（ smt ）已廣泛應用於電子工業中，而焊錫合金微粉是該技術的關鍵材料之一，通常要求：粉末粒徑5 74 m ，形狀為球形，且粒徑分佈均勻。
分享友人
分享到 Line

分享到臉書