杉木
- 与 杉木 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The region's 18,972 km consist of the main island of Grande Terre and the smaller Loyalty Islands to the east, Belep and Surprise Islands to the north and Isle of Pines to the south.
region' s 18,972 km 包括重创的Terre和更小的洛应蒂群岛主要海岛对东部, Belep和惊奇海岛对杉木北部和小岛对南部。
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During the heat treatment, the recovery rate of Japanese cedar is 2. 1%, the lowest one, while that of Whiteleap Japanese Mangnolia is 11. 6%, the highest one.
水蒸气前处理法中大青杨压缩变形恢复率最低,为-3%左右;杉木压缩变形恢复率最高,为6.7%左右。
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After standard fire exposure test, the bending properties of glulam decreased with the fire exposure time increasing. The values of MOE and MOR decreased respectively from 4.1 GPa to 2.5-3.8 GPa and 48.2 MPa to 27.1-36.6 MPa for China fir glulam, from 5.3 GPa to 3.7-4.6 GPa and 54.8 MPa to 23.0-39.4 MPa for Japanese cedar glulam, from 5.3 GPa to 3.4-4.7 GPa and 51.4 MPa to 21.8-38.6 MPa for Taiwania glulam, from 7.7 GPa to 6.6- 6.9 GPa and 62.7 MPa to 33.2-40.8 MPa for Douglas-fir glulam, from 6.0 GPa to 4.4-5.3 GPa and 58.9 MPa to 26.4-42.1 MPa for Southern pine glulam.
经燃烧试验后,集成材之力学性质上,集成材之抗弯强度会随燃烧时间之增加而降低,其中,杉木集成材之MOE值由4.1 GPa降至2.5 - 3.8 GPa,MOR值由48.2 MPa降至27.1 - 36.6 MPa;柳杉集成材之MOE值由5.3 GPa降至3.7 - 4.6 GPa,MOR值由54.8 MPa降至23.0 - 39.4 MPa;台湾杉集成材之MOE值由5.3 GPa降至3.4 - 4.7 GPa,MOR值由51.4 MPa降至21.8 - 38.6 MPa;花旗松集成材之MOE值由7.7 GPa降至6.6 - 6.9 GPa,MOR值由62.7 MPa降至33.2 - 40.8 MPa;南方松集成材之MOE值由6.0 GPa降至4.4 - 5.3 GPa,MOR值由58.9 MPa降至26.4 - 42.1 MPa。
- 推荐网络例句
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Do you know, i need you to come back
你知道吗,我需要你回来
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Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.
1〕 杨银书,王祥生,李德昌。安徽省首次发现嗜群血蜱。
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Chapter Three: Type classification of DE structure in Sino-Tibetan languages.
第三章汉藏语&的&字结构的类型划分。