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- keep seedlings survival 保苗
- Increased establishment, seedling vigour and seedling survival results in no need to increase sowing rates. 无需提高播种量就提高了建植力,幼苗活力以及幼苗存活率。
- Altitude, lighting, seedbed type, soil thickness and seed provenances all had various effects on seed germination, seedling survival and growth of A. chensiensis. 海拔、光照、苗床类型、埋藏深度对秦岭冷杉的种子萌发、幼苗存活和幼苗生长率都有不同程度的影响。
- You can keep my book as long as you like. 我的书你要借多久都随你的便。
- Please keep the watch for me while I go swimming. 我去游泳，请代我保管这表。
- Comparing with the control, the seedling survival percentages increased by 111.5% and 100.0% respectively in medium and high vigour lots, while only 31.0% increase was found from the low vigour lot. 杀毒矾处理对中活力和高活力紫花苜蓿种子较低活力种子更为明显、有效，与对照比，中活力和高活力种批的存苗率分别提高了111.;5%25和100
- Pot up the seedlings and keep them in a warm place. 把幼苗种在盆里，放在暖和的地方。
- To ensure the survival rate of seedlings, it is necessary to keep a certain distance among them. 为了保证幼苗的存活率，保持一定的苗距是必要的。
- It was very thoughtless of you to keep her waiting so long. 你让她等那么久也太不体谅人了。
- It's important for the college freshman to keep his nose clean. 对大学新生而言洁身自好是很重要的。
- The government is trying to keep a low profile on this issue. 政府力图在这个问题上保持低姿态。
- Keep away from that house. They have scarlet fever. 不要接近那一家，他们在患猩红热。
- Let's keep together or we shall lose each other. 咱们待在一块儿，否则就会失散了。
- The research on effect of the microbial products on emergency ratio、 keeping seedling ratio、 yield and quality of ginseng has achieved . 通过田间栽培人参,研究不同处理的农田地对人参出苗率、保苗率、单位面积产量和人参的品质的影响。
- John couldn't keep cool when he met his rival. 约翰见到他的对手就不能冷静下来。
- Keep on go till you come to a red brick building. 一直往前走直到一座红砖楼为止。
- Keep your hands off me; or I'll knock you down. 不要碰我，当心我把你打倒在地。
- So do I. See you later. Keep in touch. 我也是，再见。记得联系哦。
- She's old and infirm and has to keep to the house. 她因年老体弱而足不出户。
- Keep straight on until you get to the church. 一直朝前走就走到教堂了。
