at need造句

For castings that need to maintain strength at high temperatures, such as engineering accessories, brake assemblies.

Society is in great need of people with professional skill at present.

At present, there are some problems that need solving urgently in the development of the leading agricultural enterprises in Yanbian.

Then he returns to his work, staring at a pile of eggplants that need to be diced.

"Sir," said she, "that need not make you uneasy, however difficult it may at first sight appear to be.

At the background where the world is in great need of energy and ecological environment has been worsen, the urgent low carbon action need joint efforts of governments, enterprises and individuals.

46 seriously injured people are in great need of evacuation as the lake may burst its bank at any time after the earthquake.

You looked at the various types of COEs to provide considerations on the nature and scope of COE operations that need to be adopted for a given situation.