slotted screen

基本解釋

The laser cutting machines and the principle of slotted screen laser cutting are introduced briefly.
介紹了激光切割篩管的原理和割縫篩管數(shù)控激光加工機(jī)床；
ESS consists of expandable slotted steel tube, overlapped metal screen and expandable slotted shroud.
膨脹式防砂篩管由膨脹式割縫基管、相互重疊的金屬濾網(wǎng)和膨脹式割縫保護(hù)套構(gòu)成。
The technology of slotted screen liner sand control used in percolation ability formation and its field test was introduced.
介紹了適用于不同滲流能力的地層的割縫篩管防砂工藝及現(xiàn)場應(yīng)用情況。