混凝土的泵送时应注意事项。 .的翻译：Considerations should be concrete pumping ... 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Concrete pumping should pay attention to the matter. .

Considerations should be concrete pumping ...

When concrete pump over should the matters needing attention. .

Concrete pumping, it should be noted. .

Considerations should be concrete pumping ...