lac resin
- lac resin的基本解釋
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[機] 蟲漆脂
- 更多網(wǎng)絡(luò)例句與lac resin相關(guān)的網(wǎng)絡(luò)例句 [注：此內(nèi)容來源于網(wǎng)絡(luò)久久综合激情综合五月丁香，僅供參考]
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Other ingredients: Organic gum acacia, silica, organic pre-gelatinized maize starch, lac resin, and carnauba wax.
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The research of phenol-formaldehyde resin modified with lac can be expected to widen the application of the lac and enlarge the utilization of the renewable resource.
研究了對紫膠改性酚醛樹脂膠粘劑的固化時間中国一级特黄真人高清aa大片、接膠合板的粘接強度和甲醛釋放量進行了測定。
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A few days ago Lac even acrylic resin, and so on have been replaced by pure Rosin.
日后蟲膠甚至丙烯酸樹脂等已被清松香樹脂所代替Wwwav日韩黄色毛片。
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Fourier infrared spectrum was used to differentiate raw lac, bleached las and lac mixed with resin.
利用傅里葉紅外光譜分別對紫膠原膠色中射网址、漂白紫膠、摻有松香的紫膠人人爱人人操av、接枝共聚紫膠進行了鑒別研究国产一区二区免费在线观看。
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"Forest chemical products\",\"林產(chǎn)化學產(chǎn)品制造業(yè)\",\Includes tanning extracts, resin, lac, turpentine oil, pine tar, wood hydrolysis alcohol, active carbon, camphor, borneol, cork producers.
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- 更多網(wǎng)絡(luò)解釋與lac resin相關(guān)的網(wǎng)絡(luò)解釋 [注：此內(nèi)容來源于網(wǎng)絡(luò)，僅供參考]
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lac resin：蟲膠樹脂
lac color 紫膠紅色素 | lac resin 蟲膠樹脂 | lac varnish 蟲膠清漆
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hard lac resin：硬紫膠樹脂
hard lac ==> 硬蟲膠 | hard lac resin ==> 硬紫膠樹脂 | hard laid ==> 硬搓
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hard lac resin：硬蟲膠
hard-heading man ==> 硬巖掘進工 | hard-lac resin ==> 硬蟲膠 | hard-lead alloy ==> 硬鉛合金