| 释义 |
trace metal pollution
- 质料zhì liào
metal
- 摹mó
trace; copy
- 挽绳wǎn shéng
trace
- 污染治理wū rǎn zhì lǐ
pollution abatement; pollution regulation
- 噪音污染zào yīn wū rǎn
noise pollution, sound pollution
- 贵金属guì jīn shǔ
noble metal; precious metal
- 上溯shàng sù
trace to
- 钎料qiān liào
brazing filler metal
- 描图纸miáo tú zhǐ
tracing paper
- 钢带gāng dài
metal strip, metal band
- 活字金属huó zì jīn shǔ
type metal
- 熔色玻璃róng sè bō lí
pot metal
- 铁带tiě dài
metal strip, metal band
- 沾污zhān wū
pollution; contamination
- 铁桶tiě tǒng
metal pail; metal bucket; drum
- 制锅用铸铁zhì guō yòng zhù tiě
pot metal
- 摆脱约束bǎi tuō yuē shù
jump the traces
- 跟踪数字化gēn zōng shù zì huà
tracing digitizing
- 贵重金属guì zhòng jīn shǔ
precious metal; noble metal
- 铅青铜qiān qīng tóng
Allen's metal; lead bronze
- 稀有金属xī yǒu jīn shǔ
rare metals; less-common metals
- 镉污染gé wū rǎn
cadmium pollution
- 铍污染pí wū rǎn
beryllium pollution
- 热污染rè wū rǎn
thermal pollution
- 水污染shuǐ wū rǎn
water pollution
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