英语词汇“shot hole”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

shot hole

noun

1A hole made by the passage of a shot.

2A hole bored in rock for the insertion of a blasting charge.On 8 June 1960, these two men had bored and filled fifty shot holes and had inserted electric detonators and connected them up in series....

Further underground, and we saw miners drilling shot holes with their bag of dynamite neatly laid out beside them.
With Chris, as my beautiful assistant, passing me the required pieces of kit in the confines of the dig, I set about drilling the first few shot holes.

3A small round hole made in a leaf by a fungus or bacterium, especially in a fruit tree following an attack of leaf spot: [as modifier]: shot-hole disease...

When the tallest fields reach about 18 inches in height, walk through fields to search for shot-hole damage in the leaves about every five days.
Portions of the leaf tissue drop out, resulting in a shot-hole appearance.
Count the number of plants showing shot-hole feeding and determine the percent of infested plants.

3.1A small hole made in wood by a boring beetle: [as modifier]: a shot-hole borer

单词	shot hole
释义	shot hole noun 1A hole made by the passage of a shot. 2A hole bored in rock for the insertion of a blasting charge.On 8 June 1960, these two men had bored and filled fifty shot holes and had inserted electric detonators and connected them up in series.... Further underground, and we saw miners drilling shot holes with their bag of dynamite neatly laid out beside them. With Chris, as my beautiful assistant, passing me the required pieces of kit in the confines of the dig, I set about drilling the first few shot holes. 3A small round hole made in a leaf by a fungus or bacterium, especially in a fruit tree following an attack of leaf spot: [as modifier]: shot-hole disease... When the tallest fields reach about 18 inches in height, walk through fields to search for shot-hole damage in the leaves about every five days. Portions of the leaf tissue drop out, resulting in a shot-hole appearance. Count the number of plants showing shot-hole feeding and determine the percent of infested plants. 3.1A small hole made in wood by a boring beetle: [as modifier]: a shot-hole borer
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