solvents造句

In a proper temperature area, there exists rubbery region of swelling sorption solvents within the polymer.

Keep food away from petroleum products, such as gasoline, oil, paints, and solvents.

Further clouding the air are solvents and other reactive gases - as well as toxins contributed by livestock feces.

Previous researchers had tried to sidestep this problem by using gel polymers for the electrolyte, but even these contained flammable solvents.

Many causes of cancer are environmental, largely from tobacco, excessive sun exposure and workplace hazards such as chemical solvents and fumes. Avoidance is the best prevention strategy here.

"Linoleum is flexible, warm, and unaffected by ordinary floor temperatures, and it does not readily Burn. It is specially hardened to resist indentation and is not susceptible to damage from fats, oils, greases, or organic solvents. "

"The combination of aldehydes (e.g., formaldehyde) with other molecules results in several familiar plastics. Many aldehydes are large-scale industrial materials, useful as solvents, monomers, perfume ingredients, and intermediates."

Any of a group of organic compounds, including the fats, oils, waxes, sterols, and triglycerides, that are insoluble in water but soluble in common organic solvents, are oily to the touch, and together with carbohydrates and proteins constitute the principal structural material of living cells.