| 1. | Clinical study fir wood splint in treatment of the extension - type fracture of distal end of radius 杉树皮外固定治疗伸直型桡骨下端骨折临床研究 |
| 2. | Study on the relation between mechanical properties and fiber morphology of chinese fir wood from plantations 杉木人工林木材力学性质与纤维形态关系的研究 |
| 3. | They are good at using the paddy field to breed fish and also good at forestry with the growth of fir wood as its well - known breed 侗族人还从事林业,以种植杉木油茶着称,以油茶待客是侗族人热情好客的习俗。侗族妇女喜欢种棉花,自织布染布。 |
| 4. | It is that the masson pine has the highest hydrophilic properties and the chinese fir wood / plastics composites have the best water - resistant properties 因此,马尾松一塑料复合材料的界面耐水性能较差,而杉木一塑料复合材料界面的耐水性能较好。 |
| 5. | Meanwhile , david and all the house of israel were celebrating before the lord with all kinds of instruments made of fir wood , and with lyres , harps , tambourines , castanets and cymbals 撒下6 : 5大卫和以色列的全家、在耶和华面前用松木制造的各样乐器、和琴、瑟、鼓、钹、锣、作乐跳舞。 |
| 6. | And david and all the house of israel played before the lord on all manner of instruments made of fir wood , even on harps , and on psalteries , and on timbrels , and on cornets , and on cymbals 撒下6 : 5大卫和以色列的全家、在耶和华面前用松木制造的各样乐器、和琴、瑟、鼓、钹、锣、作乐跳舞。 |
| 7. | The second one is poplar wood ( 3 . 41 mj / m2 ) , and the chinese fir wood has the lowest polar free energy ( 0 . 74 mj / m2 ) . the result of the surface polar free energy has shown the hydrophilic adsorption of the wood surface 这一结果表明不同木材表面对极性的小分子物质(如水分子)有不同的吸附能力,其中马尾松木材表面对水分的亲和性较强。 |
| 8. | These results indicated the differences among the interfacial properties of wood / plastics composites formed by different species wood . they approved the chinese fir wood / plastics composites has the highest interface strength , the second one is the poplar wood and the masson wood has the lowest interface strength 摘要这一结果显示了不同树种木材所形成的木塑复合材料的界面性能有着较大差异,即杉木与塑料形成的木塑复合材料的界面结合强度最高,杨树木材次之,马尾松最低。 |