文氏管

Guan Shi Ming point of penetration the main body of a book for studying work is in progress to Mrs. tube poetic prose thorough understand and explain, deep spirit endoplasm of the poem heart ; At the same time,Take the entire tube family culture as the research object, Omni-directionally makes every effort the multi- angles to study theWujin tube family culture; For the thorough research culture prominent family, the Qing Dynasty culture and the prose creation provides a vivid document.

本文以管世铭为研究切入点，对管氏诗文作品及唐诗学成就进行深入解读，发掘出管氏文学作品之诗心、文心及背后所蕴涵之深邃精神内质；同时以整个管氏家族文化为研究对象，详细考证其家族中重要成员文学及学术成就，力求多角度全方位研究武进管氏家族文化，为深入研究文化望族、清代文化和诗文创作提供一个生动的个案。

The design calculation of cyclone separator is made, as well as the dedusting performance.

保留原有的调径文氏管作为第二级除尘器来进行精除尘，使得出口烟气的含尘量符合国家的工业窑炉排放标准，并添加溢流设备将烟气温度降到进入65℃左右进入风机。

Other flowmeters in the differential pressure group include venturis and nozzles.

在该组的其他差压流量计包括文氏管及喷嘴。

In other instruments, the stream is accelerated through a Venturi or nozzle.

在其他仪器中，液体流则是通过文氏管或喷嘴加速的。

In other instruments, the stream is accelerated through a Venturi or nozzle.

用其他仪器时，液体是通过文氏管或是喷嘴加速的。

In other instruments, the stream is accelerated through a Venturi or nozzle.

在其它设备中，流体束是通过文氏管或喷嘴来加速的

In other instruments, the stream is accelerated through a Venturi or nozzle.

在其他设备中，水流往往被文氏管或喷嘴加速。

The feasibility was discussed for the use of Venturi tube and automatic exhaust valve for expelling air from siphon tube.

探讨了虹吸管利用文氏管及自动排气阀排气的可行性。

The VENTURI TM power unit will automatically lock 1 minute after last button operation when running to prevent inadvertent vacuum level adjustment, indicated by 'L'on the display screen.

文氏管TM电源单元在最后一次点摁按钮（在显示屏上有'L'标记的按钮）后一分钟将自动闭锁，以防止疏忽调节真空压力。

UNLOCK/LIGHT 解锁/指示灯 The VENTURI TM power unit will automatically lock 1 minute after last button operation when running to prevent inadvertent vacuum level adjustment, indicated by 'L'on the display screen.

文氏管TM电源单元在最后一次点摁按钮（在显示屏上有'L'标记的按钮）后一分钟将自动闭锁，以防止疏忽调节真空压力。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。