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- The predacious ability of fifth instar nymph and adult is larger. 随着日本高姬蝽虫龄的增长;取食量增大;其中5龄若虫和成虫的捕食作用较大.
- Optimum economical amount of mulberry leaves has been studied for raising the fifth instar silkworms incubated from the eggs on each piece of paper,i.e.20,000 silkworms. 为探讨张种五龄用桑最佳经济指标,作者曾先后多次进行了五龄定量给桑试验。
- silkworm stage at the fifth instar 大蚕期
- Keywords Bombyx mori;cut cocoon;fifth instar larva;fibroin powder; 家蚕;削口茧;五龄蚕;丝素粉;
- Labor saving techniques for silkworm rearing at the stage of the fifth instar 大蚕省力化饲养技术研究
- Experiment of the fifth instar silworm being fed with Bean milk and Cane sugar 五龄蚕添食豆浆和庶糖的效果试验
- A Comparison of the Protein Composition of the Middle Silk Gland Cells of the Fifth Instar Larvae of Silkworm 家蚕五龄幼虫中部丝腺细胞的蛋白质组成比较
- A red pencil-mark on the fifth page caught his eye. 在第5页上一个红铅笔记号引起了他的注意。
- I'd like to fly to Glasgow on the fifth of May. 我想5月5日飞往格拉斯哥。
- The boxer was laid out in the fifth round. 那个拳击手在第五回合中被击昏在地。
- He passed me one fifth of the cake. 他递给我五分之一个蛋糕。
- THE PROTEIN METABOLISM OF CASSAVA-SILKWORM (PHILOSAMIA CYNTHIA RICINA)FROM FIFTH INSTAR TO PUPATION 木薯蚕五龄至化蛹蚕蛋白质代谢的研究
- Evening came, and morning came, a fifth day. 黑夜临，晨光现，是为第五天。
- The fifth progress payment is due in March. 第五期按进度付款于五月到期。
- He gave her a fifth of the total amount. 他给了她总量的五分 之一。
- The Relation Between the Protein Composition of Posterior Silkglands in the Fifth Instar Larva of Silkworm and Cocoon Shell Weight 家蚕五龄后部丝腺蛋白质构成与茧层量的关系
- The team has chalked up its fifth win in a row. 这队一连五次取得胜利。
- He is the fifth person to ask me the question. 他是第五个问我这个问题的人了。
- The naughty boy had to repeat the fifth grade. 这个顽皮的男孩不得不重读五年级。
- After our fifth goal the match became a rout. 我队进了第五个球以後，对方一败涂地。
