In the two years before the pandemic automatable jobs in Australia, as a share of the total, fell by 1.8 percentage points.

疫情暴发前的两年里，澳大利亚可自动化的工作岗位占数的比例下降了1.8个百分点。

The work they do is incredibly nuanced and difficult and very unlikely to be automatable without completely restructuring the infrastructure of the street.

们所做的工作非常微妙和困难，如果不完全重组街道的基础设施，就不太可能实现自动化。

According to some research, last year automatable jobs vanished in large numbers; but it is hard to disentangle the effect of technological change from lockdowns.

根据一，去年大量可自动化的工作岗位消失了；但很难将技术变革的影响与封锁措施分开。