Good communication, work hard and endure hardships, long-term work at the project site.

善于沟通，吃苦耐劳，能长期在项目现场工作。

youdao

So I typed my laptop on the sofa for convenience, and finally got a serious backache after a long-term work.

所以，为了省事我窝在沙发上敲笔记本，最后长期工作后我患了严重的背痛。

youdao

Too many people had too little patience for the grunt work necessary for long-term success.

太多的人都没有耐性为以后的成功去做眼下必需的苦差事。

《柯林斯英汉双解大词典》

He says the final goal of the work is to develop a long-term plan to operate and protect the tomb for years to come.

VOA: special.2009.12.15

They offer long-term evidence that it can lead to improvements in education,work and health.

VOA: special.2010.03.04

While he was dealing with pressing matters, he found time for some long-term work.

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The concentration and juxtaposition of the lines and drawings leave little doubt that they required intensive long-term work.

BBC: News | Americas | Lady of the lines

Cato did the long-term work of taking that nascent concept, vetting it, improving it, and making it a viable political issue.

FORBES: Why Conservatives Should Help Save the Cato Institute