1) up-supply and up-discharge
上送上排
1.
To compare the effects of contamination control between up-supply and up-discharge and up-supply and down-discharge,carries out a microbe aerosol dispensing experiment in a biosafety model laboratory.
为了比较上送上排和上送下排气流组织形式的优劣,在生物安全模型实验室内进行了微生物气溶胶的发菌实验,对两种气流组织形式下室内工作区微生物气溶胶的浓度场和实验室自净时间进行了研究。
2) up-supply and down-discharge
上送下排
1.
To compare the effects of contamination control between up-supply and up-discharge and up-supply and down-discharge,carries out a microbe aerosol dispensing experiment in a biosafety model laboratory.
为了比较上送上排和上送下排气流组织形式的优劣,在生物安全模型实验室内进行了微生物气溶胶的发菌实验,对两种气流组织形式下室内工作区微生物气溶胶的浓度场和实验室自净时间进行了研究。
3) up to shipway
上排
1.
This paper introduces the working course and key points which let a V-bottom ship up to shipway with air-bag.
通过实例,介绍了V形底船气囊上排的实施过程和操作要点,以及上排过程中出现问题的处理方法。
4) Upstream Pumping
上游泵送
1.
The upstream pumping mechanical seal was used as shaft sealing of vacuum plants.
研究了上游泵送机械密封在真空装备轴封中的应用。
2.
A new type of non-contact zero runaway mechanical seal for upstream pumping was developed for this pump.
分析了胜利炼油厂气体分离装置丙烷泵工况条件 ,针对该泵研制开发出新型的非接触式零逸出上游泵送机械密封。
3.
Its typical characteristics is that some hollow grooves with upstream pumping ability are etched on one of the seal faces and the two seal face are separated by a complete fluid film by the fluid hydrodynamics,which extremely improves the lubrication of the seal faces.
上游泵送机械密封是利用低压流体实现对高压流体密封的一项新的密封技术 ,它的典型特征是在一密封端面开有起上游泵送作用的浅槽 ,利用流体动压效应使得两密封端面被一完整的流体膜分开 ,这极大地改善了密封端面的润滑状态。
5) medical evacuation in the sea
海上后送
1.
Based on the demand of medical evacuation in the sea,it was discussed about how to set up command institutes and their work mode which would provide support to optimize medical resources to improve support effectiveness.
本文根据战时伤病员海上后送任务要求,提出与之相适应的海上后送的组织指挥机构,并对机构的合理设置及工作方法进行了初步探讨,为战时以有限的卫生资源高质量地完成伤病员海上后送任务提供组织支撑,提高卫勤保障的效能。
2.
The paper analyzed the factors that would affect the efficiency of medical evacuation in the sea.
本文在对伤病员海上后送效率影响因素进行科学分析的基础上，探索提高海上后送效率的对策，从海上后送体制的构建、后送机构的完善、后送资料统计工作、后送全程质量控制、后送装备的建设和训练工作的开展等方面进了了探讨，并逐项提出了相应的建议。
6) up-supply down-return
上送下回
1.
A ventilation method of up-supply down-return and up-return down-supply interconversion was presented in this article to meet the requirement of air conditioning in wide space.
提出了一种以上送下回及下送上回互换来满足大空间空调所需的特点的送回风方式。
补充资料：送沈先辈归送上嘉礼（一作送沈光及第后东归
【诗文】：
青青月桂触人香，白苎衫轻称沈郎。好继马卿归故里，
况闻山简在襄阳。杯倾别岸应须醉，花傍征车渐欲芳。
拟把金钱赠嘉礼，不堪栖屑困名场。
【注释】：
【出处】：
全唐诗：卷655-22
青青月桂触人香，白苎衫轻称沈郎。好继马卿归故里，
况闻山简在襄阳。杯倾别岸应须醉，花傍征车渐欲芳。
拟把金钱赠嘉礼，不堪栖屑困名场。
【注释】：
【出处】：
全唐诗：卷655-22
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条