Definition
n.
casing (pipe)
Examples
- 套管。Gōngrénmen zhèngzài ānzhuāng tào guǎn.The workers are installing the casing.
- 套管。Zhè zhǒng tào guǎn de zhíjìng shì shí límǐ.The diameter of this casing is 10 cm.
- 套管。Shíyóu zuànjǐng xūyào gāo zhìliàng de tào guǎn.Oil drilling requires high-quality casings.
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