1. Rearing silkworm twice in the spring season was a new trial which could save labour cost so as to suit for the present situation.
饲养二春蚕就是适应这一形势需要而形成的省力化、经济化养蚕新技术。
2. Silkworm is our country for several thousand year priceless treasure, the sericulturist must pass through the laborious practical training, the season grasps, the technical management, can tie the high quality cocoon.
一、蚕是我国数千年来的无价之宝，蚕农要经过辛苦的劳作，季节掌握，技术的管理，才能结出优质的茧。
911chaxun查询·英语单词
3. The temperature is going down; The barometer is falling; Real estate prices are coming down. Experiment on decreasing temperature and removing humidity for silkworm room in high temperature and humidity season of southern China
温度正在下降；气压下降了；房地产价格正在下降。南方高温多湿季节蚕房降温排湿试验初报
4. Discussion on the Reforming Present Layout of Silkworm Rearing in Summer - autumn Season
夏季为385.71mg／头（相当于0.65mg／kg·体重）。现行夏秋蚕布局改革的探讨
5. Countryside investigation of the silkworm rearing indicated that in spring rearing season there is no cytoplasmic polyhedrosis exitsed but in middle autumn rearing season this disease occurred.
农村蚕室调查也表明.春蚕期虽未发现中肠型脓病，但在中秋蚕期，仍有该病出现。
6. Experiment on decreasing temperature and removing humidity for silkworm room in high temperature and humidity season of southern China But when the temperature drops, so does the humidity level.
南方高温多湿季节蚕房降温排湿试验初报但是气温下降时，湿度也随之降低。
7. The scientific - technological base and contribution to sericultural development of silkworm rearing in summer-autumn season were reviewed in this paper.
回顾了夏秋蚕饲养的科技基础及对蚕丝业发展的贡献。