Early on, rescue efforts were difficult because the ground was too soft and unstable for machinery, forcing rescue workers to use shovels, hoes, and their hands to dig out any possible survivors.
早期救援工作很难进行，因为土质过于松软不利于机械的稳定停放，促使救援工人用铁锹、锄头甚至双手去挖出任何可能的幸存者。
The powder is ground out through this machinery and into these containers.
粉末从这个机器碾出后再送入这些容器。
This intelligent automatic cleaning blot machine, is a ideal clean electric machinery for cleaning the ground.
此款智能型的全自动洗地吸干机，是一款清洗地面不可缺的理想清洁电动机械。
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