名词

Quality Control-(品管)

Production Problems-(产品问题)

1. 产品；制品
A product is something that is produced and sold in large quantities, often as a result of a manufacturing process.

2. 产物
If you say that someone or something is a product of a situation or process, you mean that the situation or process has had a significant effect in making them what they are.

1. commodities offered for sale

e.g. good business depends on having good merchandise
that store offers a variety of products

Synonym: merchandiseware

2. an artifact that has been created by someone or some process

e.g. they improve their product every year
they export most of their agricultural production

Synonym: production

3. a quantity obtained by multiplication

e.g. the product of 2 and 3 is 6

Synonym: mathematical product

4. the set of elements common to two or more sets

e.g. the set of red hats is the intersection of the set of hats and the set of red things

Synonym: intersectionCartesian product

5. a consequence of someone's efforts or of a particular set of circumstances

e.g. skill is the product of hours of practice
his reaction was the product of hunger and fatigue

6. a chemical substance formed as a result of a chemical reaction

e.g. a product of lime and nitric acid