set block meaning in English

整齿铁钻

Standard specification for dense elastomeric compression seal gaskets , setting blocks , and spacers
致密弹性压缩密封垫片定位块和隔板的标准规范
Generally , you set block elements apart from other blocks with vertical white space , framing boxes , or the like
一般来说，使用垂直空格、带框架的框或类似的东西来将块对象与其它块分开。
Standard specification for dense thermoplastic elastomers used for compression seals , gaskets , setting blocks , spacers and accessories
压缩密封件垫圈镶嵌夹具间隔物和附件的致密热塑性弹性体的标准规范
The system consists of phantom , signal source block , power amplifier block , measuring mode setting block , high accuracy amplifier and high speed demodulator
该系统包括信号源模块，功率放大模块，测量模式设置模块，信号放大模块，同步解调模块。
An array of stamp products may range from a set of four stamps at $ 11 . 80 , a presentation pack ( a set of four stamps ) at $ 20 each to a stamp pane ( 4 set block of four ) at $ 160 each . details of each stamp issue will be announced closer to the date of issue
有些是一套四款每套11 . 8元的邮票；有些是内载一套四款邮票每个20元的纪念套摺；也有些是一版四套（每套四款）每版160元的邮票版张；有关详情将于邮票临近发行前公布。