iron shot

基本解释

Experiments show that the iron shot is with high er hardness and better toughness and the service life increase.
试验表明，该铁丸既具有较高硬度，又有良好的韧性，使用寿命得到提高。
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At Augusta in 1986, when he lost the Masters with a clumsy 4-iron shot into water at the 15th, he felt his touch was fading.
1986年美国奥古斯塔大师赛，第十五洞时他用四号铁杆一个极烂的开球把球打入水障，因而痛失冠军，那时候那感觉自己的技术一日不如一日了。
In regard to non wear resistance of the white iron shot in the practical application process, alloy iron shot have been produced by means of adding alloying element and proper heat treatment.
针对白口铁丸在实际应用过程中不耐磨易破碎的现象，在白口铸铁中通过添加合金元素及适当热处理等手段生产合金铁丸。

Poulter posed over his 4-iron shot to the 13th green and was so stunned to see it come up short that he looked at his small gallery for the longest time, repeating loud enough for them to hear that he was only 138 yards from the front of the green.
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Likewise, Michal Thompson, who finished second in the US Amateur here five years ago, could not recall ever even needing even a 5-iron on his third shot until trying this monster.
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The Rebels were given possession and Henderson's off-balance shot failed to draw iron.
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