green sand

常见例句

The high density green-sand molding has a high requirement for materials quality.
高密度湿型砂对原材料的质量要求很高。
Thus, the future of the development and application of green-sand mold is very prosperous.
因此，湿型砂的开发和应用前景非常广阔。
Green-sand is easy to prepare by mixing and needs no treatments after formation. It can be poured immediately after core setting.
湿型砂混制简单，成型后不需要任何处理，下芯后可浇注。

For 96 miles we wended our way through rolling hills covered with kelly-green acacia, finally arriving at Monkey Mia, a strip of white-sand beach where bottle-nosed dolphins come every morning to beg for fish.
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That bought new transport planes and helicopters for the air force, and M-777 howitzers and heavy-armoured transport trucks and engineering vehicles for the army, the better to withstand roadside bombs. (The navy has been less fortunate.) The first Canadian soldiers to arrive in Afghanistan in 2002 wore green camouflage designed for forests, because the army had sold its sand-coloured uniforms.
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Instead of laying up, he drilled a 5-wood into the bunker left of the green, setting up a simple sand shot and a birdie he didn't even need.
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