平衡压力

His solution was to install a pressure balancing valve Water power control valves in the shower control.

他的解决办法是安装一个压力平衡在淋浴控制阀。

The cubic polynomial fit equations of saturation pressure for several substances were obtained based on the calculation.

作为比较，还从热力学平衡条件和经验方程估算了几种物质的饱和蒸汽压力。

Improperly balanced hand truck loads placed unnecessary musculoskeletal stress on workers.

不正确的平衡手卡车的货物放置不必要的肌肉压力的工人。

A extension tube is added to ball launching barrel to balance initial pressures before and after the pipe cleaner.

在发球筒上增加具有通球初始时保持清管器前后压力平衡的接管。

Over time, with a rebalanced economy that relies more on services and consumption, tax revenues may come under pressure.

随着时间推移，实现更多依靠服务业和消费的平衡经济，税收收入可能会面临压力。

Here the fluid pressure to be measured is balanced against the weight of a column of a liquid.

这里要测量的液体压力与液柱的重量相平衡。

These key factors are analysed in this paper using pressure equalization principle, and a formula for calculating process parameters of lost circulation control is deriv...

本文采用压力平衡原理对堵漏钻柱的下入深度、顶替量及顶替排量进行了分析和推导，给出了在失返条件下水泥浆堵漏工艺参数的计算公式。

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。