Sentence examples for substances within a from inspiring English sources

The oil industry operates installations and processes with important quantities of flammable substances within a wide range of pressures and temperatures.

The European Union's Registration, Evaluation and Authorisation of Chemicals (REACH) legislation mandates testing and evaluation of approximately 30,000 existing substances within a short period of time, beginning with the most widely used "high production volume" (HPV) chemicals.

Conservation of mass implies that matter can be neither created nor destroyed i.e., processes that change the physical or chemical properties of substances within an isolated system (such as conversion of a liquid to a gas) leave the total mass unchanged.

In order to meet this target, ECHA was retained to prepare inclusion dossiers for 37 substances within an extremely short time.

In this case, the engineers must figure out exactly how to contain such a dangerous substance within a triple-walled vessel.But it is not all hard science.

After swallowing a substance within a pendant that her father had given her, Heather vomits out the deity in fetus form.

A radioactive tracer can also be used to track the distribution of a substance within a natural system such as a cell or tissue.

6 We have proposed to apply chemotherapy as a pressurized aerosol within the abdominal cavity to take advantage of following physical properties: applying an aerosol allows a homogeneous repartition of the substance within a closed space; generating an artificial pressure gradient counterbalances tumoral interstitial fluid pressure, an obstacle in cancer therapy.

In addition, research is needed to pin down the roles of individual substances within any given mixture.

We also include substance-specific annual emissions in toxic equivalent kilograms and annual emissions in kilograms, to allow for ranking substances within any region.

We also include substance-specific annual emissions in toxic equivalent kilograms (TEQ), and annual emission in kilograms (TE), to allow for ranking substances within any region.