“spacers”简单造句，spacers造句子

The masking patterns and the spacers are removed using the filler plugs as a hard mask.

The result suggests that the interaction between the mesogenic cores is dominant in forming the mesophase, while the interaction between flexible chain spacers is very weak.

Ribbed sidewalls or spacers at leat 1 inch thick (3cm) to allow top airflow down the sides of the load.