树苗
- 与 树苗 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Of planted seedlings and conserved seedlings/saplings, 51.6% and 60.7% survived respectively. Thirteen months later, the seedling heights of Ficus septica, Mallotus repandus, Maacaranga tanarius, Melanolepis multiglandulosa, and Broussonetia kaempferi, and those of Hibiscus tiliaceus, Acacia confuse, and Mellettia pinnata increased more than 130 cm and 50 cm, respectively. The densities of the planted seedlings and conserved seedlings/saplings were 1610 and 680 per hectare, respectively. On the other hand, the density of Leucaena seedlings significantly decreased; and the height of Leucaena stayed steadily during the 13 months.
试验分经银合欢药剂注射处后,采用原生树苗下栽植及保天然新苗木方式进相旧,期间经过2次植栽周边除草抚育作业,栽植苗木及天然新苗木在13个月后之存活分别为51.6及60.7%,密分别为1610株/ha及680株/ha,其中果榕、扛香藤、血桐、虫屎、构树之苗高平均生长在130 cm以上,黄槿、相思树、水黄皮之苗高平均生长在50 cm以上;相对的,银合欢新幼苗在分经药剂处前之平均高为12.3 cm,密为236,000株/ha,药剂处后13个月,幼苗平均高为15.0 cm,幼苗密低至43,000/ha。
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Any of numerous, usually dull-colored night-flying moths of the family Noctuidae, having a well-developed proboscis for sucking nectar and larvae such as the cutworms and armyworms that are destructive to young trees and other crops.
夜蛾一种通常为暗色的夜间飞行的夜蛾,长有非常发达的吸管,用于吮吸花蜜和幼虫。如切根虫和行军虫,他们对树苗和其它庄稼有毁坏作用
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The 17 Nyssaceae seedlings showed the gratitude of mainland compatriots to the Taiwan compatriots for their generous donations and help for quake relief, Chen Yunlin said Thursday.
陈云林6日向台湾赠送17棵珙桐树苗,以表达大陆同胞对台湾同胞慷慨捐赠、无私援助地震灾区的谢意。
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The 17 Nyssaceae seedings showed the gratitude of mainland compatriots to the TaiWan compatriots for their generous donations and help for quake relief, Chen Yunlin said Thursday.
陈云林6日向台湾赠送17棵珙桐树苗,以表达大陆同胞对台湾同胞慷慨捐赠、无私援助地震灾区的谢意。
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Grasses are well adapted to fire, being able to resprout quickly from their roots and thus outcompete tree seedlings.
草很适应火烧,能够迅速地从它们的根部重新发芽生长,于是就胜过了树苗。
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Grasses are well adapted to fire, being able to resprout quickly from their roots and thus outcompete tree seedlings.
青草对火灾的适应性很强,能够很快地从根部再次萌芽,从而导致树苗失去了竞争优势。
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Grasses are well adapted to fire, being able to resprout quickly from their roots and thus outcompete tree seedlings.
草非常适应大火,可以很快地依靠它们的根系重新发芽。因此,草更能再与树苗的竞争中取胜。
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Grasses are well adapted to fire, being able to resprout quickly from their roots and thus outcompete tree seedlings.
草类植物能很好地适应于火灾,它们能迅速从根部再次发芽,从而比树苗更具有竞争优势。
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One of the gifts that we left behind in Hang chow was a planted sapling of the American redwood tree.
我们离开中国后,在杭州留下了一个礼物,它是一棵美国红杉树苗。
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Harden off outside for 2 days first, and then immediately after transplanting, apply 8 ounces of ammonium nitrate to a 30' row of seedlings - at a distance of 4 from the plant stems, and water it in thoroughly.
变硬起飞外,为2天第一次,然后马上在移植后,申请8盎司的硝酸铵,一30 '排树苗-在距离4 ,从该植物茎,及水,它在彻底三天后,开始运用每周饲料混合在同一地。
- 推荐网络例句
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As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.
每逢看到沃林顿那刚毅的脸,那乌黑、忧郁的眼睛,她便会相信,他一定作过不幸的爱情的受害者。
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Maybe they'll disappear into a pothole.
也许他们将在壶穴里消失
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But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.
但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。