The companies building the canals to transport coal needed surveyors to help them find the coal deposits worth mining as well as to determine the best courses for the canals.

修建运河运输煤炭的公司需要测量员帮助他们找到值得开采的煤矿，并确定运河的最佳路线。

youdao

She had some strange habits, so the man thought she needed medical help.

她有一些奇怪的习惯，所以男人认为她需要医疗帮助。

youdao

If parents have children help with housework, the children will feel needed.

如果父母让孩子帮忙做家务，孩子们会觉得自己被需要。

youdao

With the help of a group of children and some talking animals, they raise the money needed to buy milk.

VOA: special.2009.10.05

Wisconsin's newly elected governor, Scott Walker, says limits are needed on labor unions to help cut a deficit in the state budget.

VOA: special.2011.02.25

Partnerships between public, private and tribal groups can help to provide the resources needed to protect America's birds.

VOA: special.2009.05.12

In addition, a tax on gasoline helps increase consumer demand for electric cars and seems likely to help the needed technological breakthroughs come even faster.

FORBES: Why We Still Need a Carbon Tax

In business, it is often the help when needed in just the right moment that makes all the difference.

FORBES: How Would You Measure A Business Assist? Lessons From Great Basketball And Hockey Players

On Wednesday, Vion hit back at the claims and said Mr Green had all the help he needed - but the offer was not good enough.

BBC: Halls plant