ʻO ka ikaika kiʻekiʻe Y24 pneumatic drig rig no ka tunnel pōhaku a me nā hana ʻeli

Hōʻike Pōkole:

ʻO Y24 kahi paʻa pōhaku paʻa lima he ʻano ʻokoʻa o ka drt pōhaku wāwae YT24 lewa i kā mākou hale hana. Loaʻa iā ia ka pae holomua ma Kina a helu ʻia ʻo ia me ke huahana kiʻekiʻe ma 1987. Kūpono ia no ka lua o ka puhi ʻana a me ka ʻeli ʻana o ka downhole i nā haole haole. ʻAʻole ia e mālama i ka hana maikaʻi loa o ka drill pōhaku YT24, akā hoʻonui pū ka hiki o ka puhi ʻana a me ka hoʻomaʻemaʻe ʻana i ka lua. No laila, ʻoi aku ka kūpono no ka ʻeli ʻana i nā puka o lalo i lalo.


ʻIke kikoʻī

Nīnau Nīnau

Nā huahana huahana

Y24


  • Kekahi:
  • Aʻe:

  • Q1. He aha ka mea maikaʻi e pili ana i kāu ʻoihana?

    A. He hui kime ko kā mākou ʻoihana a me ka laina hana ʻoihana.

     

    Q2. No ke aha wau e koho ai i kāu huahana?

    A. ʻO kā mākou huahana he kiʻekiʻe kiʻekiʻe a me ke kumu kūʻai haʻahaʻa.

     

    Q3. ʻO kekahi lawelawe maikaʻi ʻē aʻe i hiki i kāu ʻoihana ke hāʻawi?

    A. ʻAe, hiki iā mākou ke hāʻawi i ka maikaʻi ma hope o ke kūʻai aku a me ka lawe wikiwiki ʻana.

     

    Q4. Hiki iaʻu ke hāpana no ka hoʻāʻo ʻana?

    A. E uku ʻia nā laʻana akā hiki ke hāʻawi ʻia i ke kumukūʻai hōʻemi.

     

    Q5. Hiki iaʻu ke kipa aku i kāu hale hana ma mua o ke kauoha?

    A. ʻAe, ʻoluʻolu, eia kā mākou helu wahi: Langfang, Hebei.

  • Kākau i kāu leka ma aneʻi a hoʻouna iā mākou