中华绒螯蟹 Eriocheir Sinensis ; Chinese mitten-handed crab ; mitten crab
丹绒加东中学 Tanjong Katong Secondary School ; Tanjong Katong Secondary
尿中绒毛膜促性腺激素 urinary chorionic gonadotropin
中条灯芯绒 MID-WALE CORDUROY ; medium-waled corduroy
中华绒蝥蟹 mitten crab ; Chinese Mitten Crab
中绒毛膜促性腺激素 Human chorionic gonadotropin
羽绒中式服装 down Chinese style garment
中国灰鹅绒 Chinese grey goose down
中国白鹅绒 Chinese white goose down
通过适量地下水在育苗中的使用,使蟹苗在抱卵率、大眼幼体产量、生长速度及成活率等技术指标上有明显提高,这对中华绒螯蟹育苗研究和指导养殖有重要意义。
The egg mass rate, megalopa yield, growing rate and the survival rate of the young Chinese mitten crab are promoted significantly while proper ratio ground water is applied to the cultivation.
介绍了制作高档牛二层细绒鞋面革生产工艺中的几道关键工序。
The key manufacture technologies of top grade fine suede cattle upper split leather were introduced.
介绍了在单针床经编机和双针床经编机上的不同绒类织物,及在实际中的应用,并且给出了部分成熟工艺。
This paper introduces the different pile warp knitted fabrics knitted on single and double needle bar warp knitting machines and its application in practice, and gives some mature technology.
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