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- Fig. 4. Pycnidiospore survival of Didymella bryoniae placed at soil surface, 5, 15, and 30cm below ground at field. 四、在土壤表面、地表下5、15及30公分土壤深度的瓜类蔓枯病菌柄孢子存活情形。
- Rosette plant Any plants whose leaves radiate outward from a short stem at soil level, e.g. daisy (Bellis perennis). 莲座状植物:叶子是直接从地表的短茎发出的植物,例如雏菊(Bellisperennis)。
- The uranium ions gathered at soil layer with the aid of earth carbon circulation and upward migration,forming geochemical abnormity in loosened ground soil air. 铀离子流与下伏赋存的矿体相呼应,因此设法采集近大地土壤空气中离子流转化为新形成的固定相之前的组分并分析测试之,从而发现隐伏的深埋铀矿体。
- In this paper, biomass of the major forest types and hydrologic features were studied in small watershed, aiming at soil and water conservation of Yangtze River. 本文主要是针对长江流域蓄水保土的需求,以小流域为单元,对大别山区主要森林类型的生物量与水文生态特征进行了研究。
- He arrived at the meeting place beforehand. 他提前到达会面地点。
- It is necessary that he be sent there at once. 有必要马上派他到那里去。
- She is always so surly; she never smiles at anyone. 她总是那麽个坏脾气,对谁也没有一个笑脸。
- She looked at him with hate in her eyes. 她以憎恨的目光看着他。
- At this rate we won't be able to afford a holiday. 照这样下去,我们不会有时间/钱去度假的。
- The machine must break down at this busy hour. 正忙的时候,机器偏偏又坏了。
- The plant was growing at an angle. 植物呈一定角度生长。
- The typewriter is at your service. 这台打字机随便你使用。
- Soiled dishes were piled at random. 脏碟子胡乱地堆放着。
- The field artillery pounded away at the for tress. 野战炮兵连续炮击那座要塞。
- That new barman at the club really turns me on. 俱乐部那位新来的酒吧男招待员真让我有兴趣。
- I look at this problem from a different viewpoint. 我从不同的观点来看这个问题。
- I hope you will behave with decorum at the funeral. 我们希望你在葬礼上做到得体有礼。
- modulus of resilience at soil foundation 土基回弹模量
- He was dismayed at his lack of understanding. 他对自已的无知感到沮丧。
- Our brigade will be committed at dawn. 我们旅黎明就要投入战斗。