查询词典 heptavalent
- 与 heptavalent 相关的网络例句 [注：此内容来源于网络，仅供参考]
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The vaccine, also called heptavalent pneumococcal conjugate vaccine or PCV7, is marketed as Prevnar in the United States and Canada and as Prevenar elsewhere in the world.
疫苗也成为七价肺炎球菌共轭疫苗或PCV7，在美国和加拿大的商品名是Prevnar，而在其他地区称为Prevenar。
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The reaction between technetium and hydrazine in nit ric acid medium is studied by the titration of the concentration of hydrazine and pursuing the concentration of heptavalent technetium along with time.
利用溴代丁二酰亚胺滴定肼和跟踪Tc浓度随时间变化的方法，研究了硝酸介质中锝与肼的反应。
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The research result of the reaction between DMHAN and heptavalent technetium in nitric acid indicates that, in the studied range, DMHAN does not react with heptavalent technetium, which means that, heptavalent technetium does not directly consume DMHAN. 4, The research result of the reaction between MMH and Tc in nitric acid indicates that, this reaction is composed of three stages, induction period, fast reaction period and the termination of the reaction.
3，DMHAN和七价锝反应的研究结果表明：研究范围内，DMHAN不与七价锝发生反应，即七价锝的存在不会造成还原剂DMHAN的消耗； 4，MMH与七价锝反应的研究结果表明：MMH与七价锝的反应分为三个阶段，即诱导期、快速反应阶段和反应终止。
- 推荐网络例句
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According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.
曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。
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The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.
稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。
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When I was in school, the rabbi explained everythingin the Bible two different ways.
当我上学的时候，老师解释《圣经》用两种不同的方法。