yield的例句大全

Beyond that point, most managers consider that further quality enhancing measures yield a quickly diminishing return on investment.

大多数管理者认为超出此范围的质量提升措施只能产生急剧下降的投资回报。

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The each single effect of N, P and W on yield increasing was statistically significant and coincided with the law of diminishing return.

而供水充足时，N肥对产量的影响作用更敏感.N、P、W3个单因素对春小麦均有明显的增产作用，而且符合报酬递减率。

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From the view of comprehensively consideration the hybrid seed yield and the quantity factors, the optimum ratio between parental line was 1 ∶ 4 by using pistillate line of Balsam pear to product seed.

综合考虑制种产量与制种质量，利用苦瓜强雌系制种，其最适行比为1∶4。

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Conclusion The yield of rifamycin B is raised significantly with the technology optimized. The productivity of rifamycin B is increased by 17% than that without barbital sodium and 10% more than that produced at the present level.

结论优化工艺使发酵单位显著提高，比不加巴比妥钠提高17%，比目前生产水平提高10%以上。

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First, a flat and continuous price function is developed, which has the main characters of both the price function of profit maximum and the examine function of yield maximum.

构造了一个光滑连续的价格函数，它兼具了IC效益极大化中价格函数及成品率极大化中检验函数的主要特点；

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They are putting money into a new generation of indices and hedge funds that yield strong returns even in a bearish market.

它们正把资金投入新一代指数和对冲基金，即使在熊市中也会产生强劲收益。

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Secondly, effects of different nutrition levels on slaughtering performance, prime cuts yield and beef quality;

不同营养水平对屠宰性能、优质切块肉产量以及牛肉品质的影响；

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Research of Cultural Technique of Common Beet with High Yield and Sugar Content in Heilongjiang Province

对黑龙江省甜菜高产高糖栽培技术的探讨

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Mathematical Model of Applying N, P, K and Zn Effect on Common Beet Root Yield

磷氮钾锌四种肥料对甜菜根产量反应的数学模型

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The catalytic hydrolysis of benzal chloride and benzyl chloride mixture was studied, benzal chloride forming benzaldehyde in 95% yield, while the benzyl choride unreacted.

研究了亚苄基二氯和苄基氯混合物的催化水解反应，亚苄基二氯水解率达95%，而苄基氯不发生化学反应。

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Compared with the traditional process, yield of diosgenin was raised by 25.1 percent, the consumption of hydrochloric acid reduced by 90%, and the consumption of petroleum benzine decreased by 60%, and the production was much purer.

该工艺同传统提取工艺相比：皂素收率的提高率为25.1%；产品纯度高；盐酸用量降低90%以上，石油醚用量降低了60%以上。

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Under theses conditions, yield of n-butyl benzoate could to reach 87.12%, suggesting that H_7PV_ ( 12) Mo_O_ ( 42) is a good catalyst for the synthesis of n-butyl benzoate.

在最佳实验条件下，酯收率可达87.12%，表明H4PV（12）Mo2O（42）是一种合成苯甲酸正丁酯的优良催化剂。

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Some relationships between the two yield criteria for powder metallurgical materials were revealed in detail.

揭示了粉末冶金材料2个常用屈服条件的相互关系。

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Fiber model is used to calculate the interaction of biaxial bending deformation in reinforced concrete columns. The effect of the system parameters on inelastic torsional response is evaluated: stiffness eccentricity es, yield strength eccentricity ep and lateral period T.

以纤维模型模拟双向地震作用下混凝土柱的双轴弯曲，考查刚度偏心es、强度偏心ep和自振周期T等因素对结构扭转的影响。

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The simulations using the heating bimetal sheet show that the structure is very powerful, which can yield a linear strain between 30%~ 100% at a temperature change of 100 ℃.

通过使用热双金属片进行模拟，实现了在100℃温度变化情况下30%~100%的线性应变。

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The experimental results showed that bimolecular reaction pattern was dominant over catalyst A, which resulted in lower dry gas yield and lower olefin content in cracked naphtha.

试验结果表明，双分子裂化反应历程在催化剂A上发生机率较大，表现为较低的干气产率，较低的汽油烯烃含量；

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Geometrical Properties of Two Yield Criteria for Powder Metallurgical Materials

粉末冶金材料两个屈服条件几何性质

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Various yield criteria are given to different elements for inelastic analysis.

进行弹塑性动力分析时对于各类不同的单元，提供了不同的屈服准则。

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So institutions are flocking towards stocks that pay a yield and attempting to sell retail investors on the idea.

因此，机构纷纷涌向支付股息的股票，并努力向散户投资者兜售这种策略。

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Can inhibit replication of DENV and WNV, RIG-I was transiently over-expressed in A549 cells followed by infection with DENV or WNV, and the progeny virus yield decreased sharply in a dose-dependent manner.

我们进一步通过过表达的方法观察了RIG-I对登革病毒和西尼罗病毒复制的抑制效果，结果发现RIG-I在A549细胞中的过表达能够显著降低子代病毒的产量，并呈剂量依赖性。

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