1) Sealant
封固剂
2) Wound hemostatic sealant
创面止血封固剂
3) long cementing segment
长封固段
1.
A cementing technology and its application in long cementing segment of injection-production well;
注采井长封固段固井技术的研究与应用
4) cementation of salt well
盐井封固
5) sealing-up facility
封固工具
1.
Thimble outwards clustering sealing-up facility-one string trip can realize releasing setting, plug squeezing infuse clustering launder; avoid mortar's regurgitation,prevent deficit of squeezing infuse mbr,reduce test working procedure,shorten test period.
套管外串封固工具一趟管柱能实现丢手坐封、封堵挤注串槽,避免灰浆反吐、阻止挤注段亏空,减少了作业工序,缩短了施工周期。
6) cement seal up
水泥封固
参考词条
补充资料：固液混合火箭推进剂(见火箭推进剂)
固液混合火箭推进剂(见火箭推进剂)
solid-liguid hybrid rocket propellant
guye hunhe huoiian tui)in)i固液混合火箭推进剂(s olid一Iiguid hy-brid rocket proPellant)见火箭推讲齐，}_
说明：补充资料仅用于学习参考，请勿用于其它任何用途。