On the other hand, E-beam sterilization can be harmful to products containing batteries or electronic components. It can also degrade rubber and polypropylene, but these materials now come in grades that are E-beam compatible, Wilson notes.
A trajectory is the path of an object through space, or the path of life that a person chooses. The prefix tra- is short for trans-, which means across (think transport and transit) and the ject comes from jacere, which means throw and is also the root of the word jet.
A career trajectory is the path your jobs take as you move forward, backward or stay on an even keel during your working years. A career trajectory can look like an upside down âV,â a bell or a staircase, depending on how much planning and work you do to get to where you want.