根条件
- 与 根条件 相关的网络例句 [注:此内容来源于网络,仅供参考]
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China the blame English domain name that has a requirement so is suffixal keep system of global root domain name as soon as possible.
中国这样具备条件的非英文域名后缀尽快写入全球根域名系统。
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The optimum conditions of PSE extraction of isoflavonoids from Pueraria lobata were as follows: methanol as solvent, temperature at 140℃, pressure under 8.27 MPa, 10 min duration and transpositional volume as 60%.
优选出最佳提取条件:溶剂为甲醇;温度140℃;提取时间10 min;压力8.27 MPa,置换体积为60%,并与葛根药典提取方法进行比较,结果表明:加压溶剂提取法具有提取时间短、溶剂消耗少、提取效率高、重现性好、操作模式多样化以及操作过程自动化等优点,将有助于中药质量控制提取过程的标准化。
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The calculated free vibration frequencies and mode shapes of the whole structural model compare well with measured values. The influences of the various supporting conditions upon the frequencies of the trashrack and the free vibration characteristics of the single rack bars were then studied.
对栅架整体结构模型的自振频率和振型进行了量测,并与数值计算结果作了对比,二者基本吻合,说明成果是可靠的;此外,还对栅架支承条件对拦污栅自振频率的影响以及单根栅条的自振频率特性进行了探讨。
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Villosum to wheat using ph lb mutant, as well as the development, identification and cytogenetic characteristics of a trigeneric hybrid germplasm with useful genes from Tavestivum, D.villosum and S.cereale.
结果发现:仅在50μg/mlBrdu溶液20~21h的培养条件下,9.3%的黑麦根尖细胞染色体产生脆性位点表达,主要分布在三条黑麦染色体的四个不同位点上,频率分别为1.4%、2.1%、4.3%和5.7%。
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In order to investigate the adaptability mechanism of Ulmus pumila in saline environment distribution characteristics of potassium, sodium, and calcium ions in new leaves, old leaves, new branches and root regetative, of U. pumila under high, low and non-salinity soil were studied.
为了探明白榆适应盐碱环境的机理,以高盐、中低盐、非盐碱3个土壤盐分立地条件下生长的白榆为试验材料,研究不同盐分浓度下新叶、老叶、新枝、老枝和根5个营养器官中4种金属盐离子分布特征。
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Under the unsterilized conditions,solution culture experiments were conducted toinvestigate the influence of collection times and interfering factors on the determination oforganic acids in root exudates.
在非灭菌条件下,通过溶液培养试验研究了收集时间和干扰因子对根分泌物中有机酸分离和测定的影响,建立了用阴离子树脂消除干扰离子的方法。
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His paper focus to research that how Tr and WUE of sexual-reproductive Vetiveria zizanioides under inundation respond to photosynthetic active radiation and CO2 concentrations doubling, we used LI-6400 Portable Photosynthesis System.
使用LI-6400便携式光合作用系统研究了淹水条件下有性繁殖香根草蒸腾速率和水分利用效率等光合生理生态参数对有效光辐射增强和CO2倍增的反应。
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In the roof garden, Zephyranthes candida Herb and S.
在屋顶花园条件下,以葱兰和佛甲草为实验材料,对它们的栽培基质中添加海泡石,通过与未加海泡石的实验作对照,发现,将适量海泡石加入屋顶花园的栽培基中,可明显改良植物的根际环境,提高土壤肥力,提高基质保水供水的能力,使植物生长旺盛,提高抗病能力。
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The fungus CFCC84965,which was isolated from Meloidogyne hapla eggs in sweet melon roots grown in plastic house in Muping,Shandong province in 2002,was identified as Pochonia suchlasporia var.catenata and it is reported in China for the first time.
分离自山东省牟平市塑料大棚种植的甜瓜根结线虫卵上的菌株CFCC84965,根据培养条件和形态特征鉴定为萨克拉普奇尼亚菌串孢变种Pochonia suchlasporia var.catenata,为中国新记录种。
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The results of saline water irrigation (1990~1995) showed that the yields of wheat, corn, cotton and grain increased 30% more than those of non-irrigated crops. In the condition of spring irrigation and concentrated rainfall, the soil desalinized in root zone, and the accumulated salt due to saline water irrigation can be leached; reasonab...
三坝浅层地下咸水灌溉试验( 1 990~ 1 995)的研究结果表明,利用 3.0~ 5.1 g/ l的咸水灌溉小麦、玉米、棉花和高粱,均比不灌的增产 30 %以上;在春季河灌和汛期集中降雨淋洗的条件下,作物根层土壤不积盐;实行咸淡水轮灌,增辟水源,改善水质,可获作物增产。
- 推荐网络例句
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This one mode pays close attention to network credence foundation of the businessman very much.
这一模式非常关注商人的网络信用基础。
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Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.
扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。
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There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.
双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。