查询词典 tussah

However, in 1930s,the tussah silk production decreased drastically owing to the World Economic Crisis and...

进入20世纪30年代，由于世界经济危机的打击和日本帝国主义侵略，我国柞蚕业突趋衰落；抗战期间，山东、河南的柞蚕业更陷绝境，但贵卅的柞蚕业却有较大进步。30年代，我国蚕业科学工作者开始把近代科学运用到柞蚕放养上来，改进了我国柞蚕放养技术。

New tussah silk fibroin films with nano-CaCO3 were prepared. The composite films were characterized by SEM, DSC, TG, XRD and IR.

制备了一种含有纳米CaCO3的新型柞蚕丝素蛋白膜，通过SEM、DSC、TG、XRD和IR研究了纳米CaCO3的加入对这种丝素蛋白膜性能的影响。

Fungal numbers in tussah silk processing procedures(1 902.6～21 109.8 cfu/m3)were much higher than those in the control environments.

各工序空气中的真菌个数较对照现场明显增高，波动范围达1 902.6～21 109.8 cfu/m3，并以前纺和后纺工序真菌个数最高。

The positive rates of respiratory symptoms and abnormal lung function in tussah silk processing workers were higher than that in the control workers.5 workers showed inflammation in chest X-ray findings and 15 workers often had fever,they all worked in roving and spinning processes.

结果表明：柞蚕丝生产加工工人的呼吸系统症状阳性率和肺功能各项指标的异常率与相应的对照组相比显著增高。X线胸片有炎症片状影者5人，经常发热的工人15人，且均工作于前纺和后纺工序。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。