| 释义 |
seam density of coal reserve
- 屈接缝qū jiē féng
folded lap seam
- 线缝xiàn féng
seam
- 绗缝háng féng
quilting seam
- 肩缝jiān féng
shoulder seam
- 铆缝mǎo féng
rivet seam
- 无烟煤wú yān méi
anthracite, blind coal
- 堆密度duī mì dù
bulk density
- 炼煤liàn méi
artificial coal
- 骨密度gǔ mì dù
BMD(bone mineral density)
- 钎焊焊缝qiān hàn hàn féng
soldered seam
- 炼焦煤liàn jiāo méi
coking coal; baking coal; sintering coal
- 预备舍yù bèi shě
reserve
- 纬密wěi mì
picks per inch; weft density
- 褐煤hè méi
lignite; lignitous coal; azabache; bovey coal; brown coal
- 裤缝kù féng
seams of a trouser leg
- 长焰煤zhǎng yàn méi
long flame coal; jet coal; candle coal; kennel coal; cannel coal
- 髎liáo
seam
- 堆积密度duī jī mì dù
stacking density; bulk density
- 能量密度néng liàng mì dù
energy density; capacity density
- 沥青煤lì qīng méi
bituminous coal; pitch coal; asphalt coal
- 煤粉méi fěn
braize; gum; baring powder coal; pulverized coal
- 黄金储备huáng jīn chǔ bèi
gold reserve
- 盈余储备yíng yú chǔ bèi
surplus reserve
- 辉煤huī méi
glossy coal; peacock coal
- 焦煤jiāo méi
charred coal; coking coal
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