自然科学-第一季14《固体,液体,气体》Solid, Liquid,Gas 35:39 自然科学-第一季15《物质及其变化》Matter and Its Changes 38:58 自然科学-第二季01《动物如何生长》What Animals Need to Grow 36:22 自然科学-第二季02《生命的东西VS非生物》Living Things vs Nonliving Things 37:23 自然科学-第二季...
Gas-liquid mixture is injected successively into the space between the casing and tubing and tubing (NKT). Turn on the pump, watching the changes in the level of fluid in the annulus and switch the flow of fluid from the pump turns in the tubing and into the space between the casing ...
If you need to locate the exact source of a leak, you can perform a soapy water test. Add a teaspoon of washing-up liquid to around 250 millilitres (around 8 fluid ounces) of water. Apply it to where you suspect there’s a leak – if bubbles form, it indicates escaping gas. Note...
audio - what you listen!Although a muted video can express a variety of feelings, adding sound to it brings more pleasure to the experience.Sound is the vibration that propagates as a wave of pressure, through the air or any other transmission medium, such as a gas, liquid or solid....
This is a very basic kit but sometimes going simple is the way to go (K.I.S.S. - Keep It Simple Stupid). It's just a clear hose with a simple pump valve on the end. No bells, no whistles, no fuss. How To Use: Before using, drain all liquid from the hose. The end of th...
d Simulation model of a supercapacitor and an ionic liquid. Ions were modelled as charged spheres and each electrode consisted of one slit nanopore. The accessible pore width w = 0.6 nm and the ion diameter a = 0.5 nm have been used in all simulations. The pore length ...
Refining oil works in a relatively easy way.Crude oilis put into a boiler and turned into a vapor. From there, the vapor moves into a distillation chamber, where it is turned back into a liquid. Different types of oil are formed depending on the temperature they were distilled at. Gasolin...
Need to know how to help ease gas in your toddler? When toddler gas discomfort strikes, you want to do whatever you can to help make the uncomfortable cramping and tummy issues go away. We’ve outlined simple steps for helping ease toddler gas discomfort below. If you currently have a ...
My Bronkhorst Request for information In part 5 of the blog series ‘How to handle low liquid flows’, we explain how external conditions can influence your flow meter. Back to overview Share this: Bronkhorst USA LLC 57 South Commerce Way ...
but the situation changes when they bubble into liquid in a tube instead. Up to a certain point, the size and shape of the tube doesn't matter, nor do the characteristics of the orifice the gas comes through. Instead the bubbles, like the droplets from a faucet, are uniformly sized and...