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- Alternative half root drying 半根交替干旱
- Participation of Taiwan, also known as Mount dangshen for Campanulaceae plants, biennial root dry. 台参又称五台山党参，为桔梗科植物，二年生干燥根。
- The microwave bulk acoustic delay lines with centre frequency of 8 GHz were fabricated using a multilayer structure consisting of alternative half wave thick layer of ZnO films with different electro mechanical coupling factors. 用具有不同机电耦合系数、厚度为半波长的交替排列多层氧化锌薄膜制成了中心频率为8GHz的声体波微波延迟线。
- Root dry weight of 50L pot was 1.78 and 3.38-fold as that of 20L and 10L pots, respectively. 5 0L处理根量分别是 2 0L和 10L的 1.;78倍和 3
- Under water stress root dry weight of winter wheat grown in the pots is positively linearly related to its root length density significantly. 水分胁迫下，盆栽冬小麦根干重和根长密度呈直线正相关。
- His roots dry up below and his branches wither above. 下边，他的根本要枯干。上边，他的枝子要剪除。
- NUE were correlated with root dry weight, root length, toot surface area, leaf NRA, net photosynthetic rate (Pn), stoma resistance (Sr) etc. 素效率的高低与品种根重、根长、根表面积、叶片NRA、净光合速率、气孔导度等都有一定的相关性。
- Compared to Gln, Glu reduced more shoot fresh weight, shoot dry weight, root fresh weight when NO3--N:AA-N ratios were 80:20 and 60:40, while unaffected root dry weight. 与谷氨酰胺相比,当NO3--N:AA-N比例为80:20和60:40时,谷氨酸进一步降低了地上部鲜重、干重和根鲜重,而对根干重没有影响。
- The root dry weight, ratio of dry weight axial/lateral root were greater, but nodule number of lateral root, number of lateral root in var. hirsute cultivars were less. 龙生型花生根干重大、侧根根瘤数少、主根干重／侧根干重大、侧根数少；
- The stem diameter and root dry weight of the tomato seedlings sowed in the substrates with 500 g/m~3 N,1 000 g/m~3 P,and 1 000 g/m~3 K increased rapidly,and root activity and root absorption area were significantly higher than that of other treatments. 在氮用量为500 g/m3、磷(P2O5)为1 000 g/m3、钾(K2O)为1 000 g/m3的育苗基质中,番茄幼苗茎粗、地下干重的增加明显加快,根系活力和根系吸收面积显著高于其它处理的幼苗。
- I had no alternative but to accept the offer. 我除了接受该项提议之外，别无选择。
- I apportioned half the property to each of them. 我把财产的一半分配给他们各人。
- The results showed that the CRNF could increase the root dry weight, root length, and root length density, while the root radius became smaller during later growth stages of hybrid rice. 控释氮肥中，氮的逐渐释放，可减少具有强烈伤害的活性氧产物速率及其累积数量，提高活性氧清除酶的活性，在很大程度上延缓了杂交水稻生育后期根系的衰老和吸氮能力的衰退。
- I'll have no alternative but to go with you. 我除了跟你走外别无选择。
- Please find alternative means of transport. 请另外找一个运输方法。
- She reckoned she had cut her cost by half. 她估计她减少了一半的费用。
- I worried half the night and have a fitful sleep. 我半个晚上都一直在担心，故而时醒时睡。
- There appears to be no alternative. 似乎没有别的选择。
- He can fling off a poem in half an hour. 他可以在半小时之内草就一首诗。
- Have you got an alternative suggestion? 你有没有其他建议？
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
