汽水

"The perception might be that orange and grapefruit soda are better for you," Ms. Riggs said.

&可能认为橘子和葡萄柚汽水对你的身体会好些，&里格斯女士说。

When the density of the eyedropper and the water and air inside it is greater than that of water, it sinks. When you stop squeezing the bottle, the pressure decreases and the eyedropper floats.

当滴管及管内的水和空气的密度比水的密度大时，滴管就会下沉；当你停止挤压汽水瓶，压力减小，滴管就会浮起。

A one-dimensional dynamic model is developed for the working fluid in the boiler tube, it is convenient to be connected with furnace model, in order to simulate the dynamic differences of the in-tube working fluid at different positions of the furnace.

在建立的管内工质动态模型中考虑了两相区内汽水之间的相对滑移，以及流体动量沿流程、随时间的变化对动态特性的影响；对过冷区、饱和区和过热区都采用了分布参数模型。

C Discarded bottles, cans and empty lunch boxes:c Keep in containers with well-fitted cover.

将被弃置的玻璃瓶、汽水罐和空饭盒放於有盖垃圾桶内。

The equation is easy-established and every item of it well-expressed.

通过严密的推导论证，首次给出了火电机组热力系统汽水分布的通用矩阵方程。

Separation of water and gas is reliable (water vapor enters from bottom of valve by the U general type), remain the state of water sealing in the valve, effectively prevent leakage of steam.

2.5。汽水分离可靠（水汽经U型普通从阀底部进入），阀内始终处于水封状态，有效阻止蒸汽泄漏。

1 The valve and the adjustment device of the boiler steaming-water pipe should be clearly marked, which should indicate the valve name, number, switch direction and working medium flowing direction, and the main regulating valve should have opening indicator.

9.7.1 锅炉汽水管道的阀门及调整装置应有明显标志，标明阀门名称、编号、开关方向以及工质流动方向，主要调节阀应有开度指示。

1 The valve and the adjustment device of the boiler steaming-water pipe should be clearly marked,which should indicate the valve name,number,switch direction and working medium flowing direction,and the main regulating valve should have opening indicator.

9.7.1 锅炉汽水管道的弯锅炉及调整装置应有明显标志，标明阀门名称、编号、开关方向以及工质流动方向，主要调节阀应有开度指示。

Vacuum sealed inside, the vacuum hot water boiler in which steam produced by negative pressured heating medium water with heat and steam exchanger, shows high thermal efficiency.

真空热水锅炉机体内部真空密闭，热媒水负压燃烧，所产生的蒸汽与热交换器进行汽水交换，热效率高，热媒水在工厂制作时一次性处理灌注，运行中无需补充。

School beverages, particularly sugar-laden soda and sports drinks sold in vending machines, have come under increasing fire from nutrition-advocacy groups such as CSPI.

学校饮料，特别是自动贩卖机出售的含糖汽水和运动型饮料，已越来越多受到像公共利益科学中心这样的营养学倡导组织的抨击。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。