condensation nucleus 中文意思是什麼

condensation nucleus 解釋
凝結核，凝聚核
  • condensation : n. 1. 濃縮；【物理學】冷凝（作用），凝聚（作用）；壓縮；縮合；凝塊。2. （著作等的）壓縮；壓縮后的形式，節本。
  • nucleus : n （pl nucleuses nuclei ） 核；核心；【生物學】細胞核；核；【物理學】原子核；【化學】有機化合物的...
  1. The particles can be detected with a condensation nucleus counter.

    這種粒子可以用凝結核計數器探測到。
  2. Particles which are counted in condensation nucleus counters are very often not activated in natural cloud or fog condensation.

    在凝結核計數器中被計下的粒子，在天然雲或霧的凝結中往往很不活化。
  3. Results showed : ( 1 ) cbt cell death in low tempratures is accompanied by characteristic changes, such as, reduced cell size, distorted nucleus, chromatin condensation and margination and cell ( cytoplasmic ) vacuolization ; cell mortality and ca2 * concentration increase along with time passed in low temperature. mitochondrial membrane potential and 02 increased at first, and then decreased. activities of sod decreased at first, followed by significant increasing and finally depressed

    結果表明： （ 1 ） cbt在低溫協迫下，細胞圓縮，細胞核變形，染色質濃縮且邊位，細胞質空泡狀；細胞死亡率隨處理時間的增加而增加；細胞內鈣離子濃度隨處理時間延長而遞增；線粒體膜電位差在低溫處理早期急速上升，隨后一直下降；細胞內超氧陰離子（ o _ 2 ~ - ）在低溫處理前期出現高峰，接著呈下降趨勢；細胞內sod活性在低溫處理前期減弱，接著上升，然後持續下降。
  4. It is because water droplets do not contain a special kind of particle, which is the second condition, called a condensation nucleus

    不過，純正的水點並不會在這溫度下凝固，這是因為水點里沒有包含一種名為凝固核的粒子
分享友人
分享到 Line

分享到臉書