最高值
- 与 最高值 相关的网络例句 [注:此内容来源于网络,仅供参考]
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From normal nutrition component, meat of male catties were the best, while female catties were the worst. Also such items as inosinic acid imp, dissociative glutamine, vitamin Bj,pH, the diameter and area of muscle fibre were the highest in male catties, while in female catties, were the lowest. The above items, except vitamin B1, were significantly different among three sex P.
对于常规营养成分,公牛最优(主要体现为高蛋白低脂肪),阉牛次之,母牛较差;肌苷酸、谷氨酸钠、硫胺素、pH值、肌纤维直径、肌纤维面积等也均以公牛最高,阉牛居中,母牛最低,除硫胺素外,差异均显著(P<0.05)。
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Soil organic matter is isotropous in north-south and northeast-southwest direction with stronger spatial correlation, and is anisotropic in the southeast-northwest and east-west direction with larger spatial variability.
结果表明,以土壤有机质和农用地类型为协因子的球状模型Cokriging总体插值精度最高,试验区内土壤有机质分布格局是四周丘陵和水库区含量较低,巴江河两岸的平原地区、西南角的山前冲积平原含量较高,这也是灌溉水田密集的区域;试验区内土壤有机质含量菜地分布比较均匀、空间相关性很强,而水浇地分布差异较大、空间变异性较高;土壤有机质分布在南北、东北-西南两个方向相关性较强具有各向同性特征,在东南-西北、东西方向具有各向异性特征,受到随机因素的影响变异性较大。
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The most overvalued currency against the dollar is the Norwegian kroner, which is 96% above its PPP rate.
与美元比估值最高的货币是挪威的克朗,高于其购买力平价率96%。
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The P release contents in the runoff sediments of the lateritic red soil of granite, lateritic red soil of sand shale and limestone soil reached the maximum in 9,7and 12 days, respectively. The phosphorus concentration on 4, 1 and 5 days exceeded river acceptable DRP critical value, respectively; therefore, it had obvious influences to water eutrophication.
花岗岩赤红壤、砂页岩赤红壤和石灰岩土径流沉积物中磷释放量达到最高所需时间分别为9天、7天和12天,磷浓度分别在第4天、第1天和第5天超过河流可接受的可溶态活性磷的临界值,因此土壤径流沉积物中磷的释放对水体富营养化具有明显的影响。
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The results showed that expression plasmid pET22b-lysB was constructed successfully. Highly purified recombination protein was obtained 33.2 mg from 1 L LB culture medium. A screening for His-LysB activity on esterase and lipase substrates confirmed the lipolytic activity. With p-nitrophenyl butyrate as substrate, the thermal stability of the enzyme was poor when the temperature was above 30oC. The enzyme exhibited higher stability at pH 5.0–9.5. The optimum temperature and pH for the lipolytic activity of His-LysB were 23oC and 7.5 respectively. Under the optimum conditions, the specific activity of His-LysB was 1.3 U/mg. Zn2+, Cu2+, Mg2+, Mn2+and phenylmethane sulfonyl fruoride severely inhibited the lipolytic activity of His-LysB.
结果表明:成功构建了pET22b-lysB表达载体,并从1 L的LB培养物中获得了33.2 mg高纯度重组蛋白;His-LysB具有分解脂肪的能力,属于脂肪酶;生物化学特性分析表明:丁酸对硝基苯为水解底物,His-Lys热稳定性不佳,30℃以下比较稳定,随着温度的升高,稳定性逐渐降低;该蛋白具有较高的pH值适应性,pH 5.0~9.5范围内稳定性较高;在23℃和pH 7.5时酶活力最高,其比酶活为1.3 U/mg;金属离子Zn2+、Cu2+、Mg2+、Mn2+和苯甲基磺酰氟抑制剂对酶活具有强烈的抑制作用。
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Results showed that AOT reversed micellar systems provided a suitable micro-environment for biodiesel production. The optimal parameters were: the ratio of water and AOT 11, AOT concentration 50 mmol/L, temperature 40℃, pH 7, molar ratio of methano and oil 3, and rotating speed 180 r/min. The transesterification rate reached 90% when a 3-step methanolysis protocol was used.
研究结果表明: AOT/异辛烷反胶束体系为Candida sp.99-125脂肪酶催化提供了较为合适的微环境,在W0为11,表面活性剂浓度为50 mmol/L,温度为40℃,缓冲液pH值为7的AOT/异辛烷反胶束体系中,醇油摩尔比为3∶1,摇床转速为180 r/min,采用12h3次流加1 mol当量的甲醇,单批最高酯转化率可以达到90%。
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Organotin compounds with large molecular weight u...
此外 ,分子最高占据轨道能对有机锡化合物 log Kow 的大小也有一定的影响;Ehomo 较大的分子,其log Kow值也较大
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Because this threshold is set from the four MSBs, the user can quickly adjust the system gain to avoid an overrange condition.
由于此阈值由四个最高有效位设置,因此用户可以迅速调整系统增益,以避免发生超量程情况。
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According to the year with the best large-seed production, the reasons for empty seeds could be estimated as follows: Seed potential per cone calculated as 2 times the number of fertile ovuliferous scales was about 206 seeds. Percentages of seed losses resulting from pre-and post-pollination ovule abortion, prezygotic factors, embryo degeneration, and efficient seed were 33%, 27%, 39%, and%, respectively.
依据大粒种子产率最高的1年来估测空粒种子产生的因素,可以推估如下:依据每个可孕性鳞片所含2粒种子的鳞片数,潜力种子数约有206粒,再依此值算出受粉前后胚珠败育率、受精前败育率、胚败育率、及有效种子率分别为33%、27%、39%及%。
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The results showed that the transformation efficiency of the leaves precultured for 9 d on preculture medium, infested in OD value equal to 0.7 bacterium medium for 10 min, and then co-culture in dark conditions and co-cultured medium with 100μmolL^(-1) acetosyringone for 3 d respectively; was optimal.
结果表明,预培养9d的悬铃木叶片在OD600值为0.7的根癌农杆菌菌液中浸染10min后,再在含有100μmolL^(-1)的乙酰丁香酮的共培养培养基上黑暗条件下共培养3d叶片的遗传转化效率最高。
- 推荐网络例句
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I didn't watch TV last night, because it .
昨晚我没有看电视,因为电视机坏了。
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Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.
今年以来,在北京的很多小区里,电梯液晶电视被撤了下来。
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I'm running my simile to an extreme.
我比喻得过头了。