seed stock

常見(jiàn)例句

• A seed stock of salmonin the river.
  河裡的大馬哈魚(yú)畱種群。
• Genetically uniform seed-tubers, obtained by increasing a single original seed stock at various locations, were used.
  血親制服種子塊莖,越來(lái)越得到種子原來(lái)單一股票在不同地點(diǎn)存放。
• She said scientists at the C.D.C. were preparing a “seed stock” from virus samples that could be used for a vaccine.
  他說(shuō)疾病預(yù)防控制中心的科學(xué)家們正在準(zhǔn)備病毒樣品的種苗，用此來(lái)制作疫苗。
• The vigor and yield potential of this seed stock was lower than that of seed directly from Saskatchewan, but it remained superior to the southern seed.
  黨的生機(jī)和潛力,這種股票收益率低於直接從薩斯喀徹溫種子、但它仍然高於南部種子。
• a seed stock of salmon in the river.
  河裡的大馬哈魚(yú)畱種群
• Techniques for rapid propagation of seed stock by Cassava shoot
  木薯嫩莖枝快繁種莖技術(shù)
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