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What are the methods of crushing rock?
How to crush big rocks into small ones is a simple yet complex problem. Here, we introduce several methods of breaking rocks. Of course, which method ...
Posted 3+ months ago | 0 answers | 
| Open
Related topics: rock, course, simple, complex, problem, breaking, crush
Select all coupling device conditions that do not pass minimum inspection standards?
Select all coupling device conditions that do not pass minimum inspection standards. A)Steel cable used as safety device B) Missing fastener C) ...
Posted 3+ months ago | 0 answers | | Open
Related topics: safety, steel, missing, cable, standard, inspection, device
Is my friend trying to hurt me or she she being honest with me?
so my last crush i liked well i thought he liked me he started looking at me but i don't like him anymore but he looked at me and made me like ...
Posted 3+ months ago | 0 answers | | Open
Related topics: honest, friend, hurt, thought, friends, crush
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