Yog, lawv tso cai faus rau hauv tib lub trench Yog qhov ua tau, kev xaim hluav taws xob thiab lwm yam kev pabcuam uas sib npaug sib luag hauv lub trench yuav tsum tsis txhob muab tso rau hauv tib lub ntsug dav hlau thiab yuav tsum tau sib cais horizontally los ntawm qhov tsawg kawg nkaus ntawm 300 mm nyob rau hauv lub trench.
Kuv puas tuaj yeem khiav hluav taws xob thiab roj hauv tib lub trench?
Txhua Trenches yuav tsum yog qhov tsawg kawg nkaus ntawm 36 qhov tob. … Yog hais tias trench yuav tsum yog ib tug sib koom trench (sib koom nrog rau lwm yam khoom siv) cov kev sib cais hauv qab no yuav tsum tau khaws cia: 24 ntiv ntawm cov roj thiab hluav taws xob . 12 ntiv ntawm cov kab dej thiab hluav taws xob.
Kuv puas tuaj yeem khiav roj av thiab hluav taws xob hauv tib lub trench Ontario?
Cov ceg hluav taws xob xaim hluav taws xob mus rau qhov chaw nres tsheb yuav nyob hauv tib lub trench li tus neeg siv khoom siv roj. Cov hlua hluav taws xob yuav tsum tau muab tso rau ntawm qhov tob dua nrog kev sib cais ntawm cov xaim thiab cov roj kab ntawm qhov tsawg kawg 300 hli ntawm lub ntiaj teb. … Nco ntsoov qhov tsawg kawg nkaus qhov tob ntawm faus rau cov roj kab yog 15”.
Txoj hlua hluav taws xob puas tuaj yeem khiav ntawm ib sab ntawm cov roj kab?
Yes, koj tuaj yeem, tab sis koj yuav tsum? Thaum koj khiav cov hlau, nws yuav muaj kev nyab xeeb vim muaj cov roj hmab rwb thaiv tsev nyob ib puag ncig. Tab sis cov kab tsuag tuaj yeem ua rau lub rwb thaiv tsev puas thiab ua rau cov kav dej ua kom muaj zog. Yog li ntawd, qhov no yog kev puas tsuaj tos tos.
Txoj kab hluav taws xob yuav tsum nyob deb npaum li cas los ntawm hluav taws xob hauv Ontario?
Cov pa roj thiab cov kab hluav taws xob yuav tsum yog tsawg kawg 1 ko taw sib nrug hauv Ontario nyiam dua tsis nyob hauv tib lub dav hlau ntsug raws li cov ntawv xov xwm 12-33-17.