• RESULTS The total yield of palonosetron hydrochloride was 76%.

    结果合成盐酸帕洛诺司琼,收率76%。

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  • The total yield was curve relation with water irrigation maximums.

    总产量水量呈二次曲线关系

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  • Total yield of pharmaceutical tannic acid and gallic acid was ca. 91%.

    产物总得(包括药用单宁没食子酸)为91%。

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  • After acidic hydrolysis, phenylalanine was obtained with total yield of 62.5%.

    然后经酸性水解得丙氨酸消旋体。

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  • Results Aripiprazole was confirmed by elemental analysis and IR. The total yield was 81%.

    结果阿立收率为81%,元素分析红外光谱确证化学结构正确。

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  • Result Articaine hydrochloride has been successfully synthesized in the total yield of 17%.

    结果成功地合成了盐酸阿替卡因,收率为17%。

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  • Except for the fermentation step, the total yield of the five chemical synthetic steps is 29%.

    微生物发酵步骤后五化学合成法收率可达29%。

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  • Tobacco is one of the important economic crops in China. Its area and total yield ranking first in the world.

    烟草我国重要经济作物面积总产量世界第一位

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  • The total yield was 72%, and 16% higher than the original reactions. The product can be purified without colum chromatograph.

    收率72%,分步工艺16%,目标产品纯化不需层析。

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  • The total yield of the process is higher than 80% (based on 7 ADCA). The product was obtained as a high purity crystalline powder.

    7-ADCA为基准合成收率80 %在上产物纯度结晶性粉末

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  • The fungal diseases is the major factor influencing the quantity and quality of corn, which reduce 10-20% of total yield every year.

    病虫害尤其是真菌病害影响玉米产量品质主要因素之一,每年真菌病害造成的损失高达总产量10-20%,甚至更多。

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  • The new technology can increase the yield of 99% gourmet powder and the total yield and thus improve the economic and technical index.

    工艺提高99%味精收率改善技术经济指标具有建设性的意义

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  • It appears steady small-range increase on citrus cultivated area and total yield in the world, and an advance on citrus fruit quality.

    世界柑橘面积产量稳定的小幅增长,果品质量有所提高。

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  • Results: The target compound was obtained with higher yield and purity. The total yield increased from literature-reported 8.5% to 12.7%.

    结果获得纯度收率均较满意目标产物,收率文献报道的8.5%提高到12.7%。

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  • Maize in Henan, maize of all of the country, world maize single yield, total yield and planting areas have been compared in this article.

    本文河南玉米全国玉米、世界玉米单产总产种植面积进行比较,发现河南、全国玉米还存在一定差距。

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  • The experimental result showed that the total yield of allantoin can be obviously increased by recycling the reaction mother solution once.

    实验表明,将反应后分离出尿囊素母液循环利用一次明显提高尿囊素收率

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  • Besides, Litsea cubeba oil of high quality may be extracted from distillate obtained from different stages without changing the total yield.

    分阶段接收馏出液在总产率不变情况下得到相当比例的质量的山子油。

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  • The obtained product was further reacted with 85%-hydrazine hydrate in ethanol to form o-chlorobenzoyl hydrazine. The total yield was 37.8%.

    后者乙醇反应介质85%(质量分数)水合反应生成邻氯苯甲酰肼,反应总产37.8%。

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  • Results The product with purity of 95.4786% was obtained after three purification steps in the optimum conditions with a total yield of 39%.

    结果通过优化分离纯化步骤得到纯度为95.4786%纯品,总产率为39%。

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  • An improved synthetic route of nicomol was introduced in the thesis. The process was simplified via a one-pot procedure and the total yield was 59%.

    介绍合成治疗高脂血症烟酸类药物尼可莫尔的合成路线路线采用了勺烩的方法简化了操作,收率为5 9%。

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  • This article provides the synthesis methods of high purity Arsine by arse nic, zinc and sulfuric-acid. The purity is 99.995%. Total yield reaches 85%.

    介绍了用硫酸合成高纯砷烷方法,产品纯度99.995%,收率为85%。

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  • Although milk total yield and average consumption per capita in China have been increasing since 1949, it lagged behind compared with the world level.

    1949年以来中国奶类总产量年人均占有量都在快速增长世界平均水平还有很大差距

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  • METHODS The CCK-4 peptides were condensed from N-protected Trp, met, Asp and C-protected Phe by Mixture anhydrides method, resulting in total yield of 38.5%.

    方法N -保护色氨酸、甲硫氨酸、天门冬氨酸C -保护的丙氨酸为原料,采用混合酸酐合成了CCK收率38.5%。

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  • The method according to the invention allows an increase in total yield of phthalic anhydride without any or without substantial decrease in product quality.

    本发明方法提高邻苯二甲酸 酐总体收率不会降低不会显著降低产品质量

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  • The content of chlorophyll in strawberry leaf increased, and the total yield of strawberry fruit trended to increase with the increment of nitrogen fertilizer.

    随施量的增加草莓叶片叶绿素含量增加,草莓总产量呈增加趋势。

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  • Results: A total yield of 44. 4% (calculated as cyanoacetic acid) was obtained and its spectral data obtained were identical with those reported in literature.

    结果:以氰乙酸计,收率44。4%。目标产物的光谱数据文献报道一致。

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  • Tke effect of time, temperature, the rate of material on product had been tried. The concent of glycerin monostearate reached 98. 5%, the total yield was 87. 3%.

    试验了酯化反应时间、反应温度物料比对产物影响.甘油单硬脂酸酯含量达到98.5%,总产率为87.3%。

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  • Tke effect of time, temperature, the rate of material on product had been tried. The concent of glycerin monostearate reached 98. 5%, the total yield was 87. 3%.

    试验了酯化反应时间、反应温度物料比对产物影响.甘油单硬脂酸酯含量达到98.5%,总产率为87.3%。

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