- 更多网络例句与云南石梓相关的网络例句 [注:此内容来源于网络,仅供参考]
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This study investigated the tempt pulping kinetics of wood of the fast-grown Gmelina arborea. Excellent process control and pulping optimization can be obtained. The process of kraft pulping of G.
进行云南石梓之硫酸盐法批式制浆工程动力学研究,探讨对各影响因子的反应级数、脱木质素反应的活化能和频率团子导出脱木质素反应动力学方程式期能了解制浆反应中之各种过程之影响因子,做为制浆制程控制之合理化和蒸解釜设计之依据。
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The average fiber length of 2-yr-old Melaleuca leucadendron is 0.75mm. Its holo-cellulose content is merely 64.4%, lower than those of Gmelina arborea of the same age and mixed Indonesian hardwoods. Lignin content of the wood is 30.7%, higher than that of Gmelina arborea of the same age and close to the average of SE Asian hardwoods.
二年生白千层之纤维长度平均值为0.75mm,在化学组成分中,全纤维素量仅64.4%,低於同龄级之速生云南石梓材及印尼混合材,而木质素含量为30.7%,高於同龄级速生云南石梓材,而与南洋材之平均值相近。
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Comparing Melaleuca leucadendron with Gmelina arborea of the same age, the former has shorter fibers, but the 2 have similar single-fiber strengths. The unbleaehed pulps of the 2 species have comparable composite strength indices.
比较相同二年生速生树种白千层及云南石梓,前者漂白浆纤维较短,但单纤维强度二者相近,且未漂白浆之综合强度指数与同龄级之速生云南石梓材者相若。
- 更多网络解释与云南石梓相关的网络解释 [注:此内容来源于网络,仅供参考]
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sweetroot;liquorice:洋甘(草)木
马(达加斯加)胶漆木 rengas;torotoro | 洋甘(草)木 sweetroot;liquorice | 云南石梓 gumari;gumhar;gmelina;Malayan bushbeech
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gmelina:云南石梓
洋甘(草)木 sweetroot;liquorice | 云南石梓 gumari;gumhar;gmelina;Malayan bushbeech | 南非夹竹桃木 knysna boxwood,boxwood; kamassi
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Gmelina hainanensis:苦 梓
**351.云南石梓 Gmelina arborea | ***352.苦 梓 Gmelina hainanensis | ***353.思茅豆腐柴 Premna szemaoensis
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Gmelina arborea:云南石梓
velutina)、云南石梓(Gmelina arborea)、山白兰(Paramicheiia baillonii)等笔直、坚硬、抗虫蛀的木料. 佛寺里各种木雕菩萨、神兽、神器都要选用不变形、不翘不裂的柚木、云南石梓、树菠萝(Artocarpus heterophylla)等的木材.
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Gmelina arborea:石梓
velutina)、云南石梓(Gmelina arborea)和山白兰(Paramichelia baillonii)等笔直、坚硬、抗虫蛀的木料. 佛寺里的各种木雕菩萨、神兽、神器都要选用不变形、不翘不裂的柚木、云南石梓和树菠萝(Artocarpus heterophylla)等的木材.
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Gmelina chinensis:石梓
榉木(原生种) Zelkora schneiderana | 云南石梓 Gmelina arborea | 石梓 Gmelina chinensis
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knysna boxwood,boxwood; kamassi:南非夹竹桃木
云南石梓 gumari;gumhar;gmelina;Malayan bushbeech | 南非夹竹桃木 knysna boxwood,boxwood; kamassi | 缘生角刺豆木 itapicuru-amarelo;guaribu-amarelo
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Shorea assamica:云南要罗双
1203 云南山植 Crataegus scabrifolia | 1204 云南要罗双 Shorea assamica | 1205 云南石梓 Gmelina arborea