The duck grows up eating field snail and small shrimps in half wild status. It can be baked, marinated, boiled or braised with three cups of seasoning.
吃田螺。小虾长大的鸭子，半野生状态可烤食，卤水，白切或三杯秘制。
The invention discloses a continuous quantitative suspension dosing device of liquid molluscicide, which belongs to the technical field of snail control of prevention and cure of schistosomiasis.
一种连续可定量的液体灭螺药物混悬投药装置，属于血吸虫病防治之灭螺技术领域。
It also can be used to kill snail in rice field and earthworm in golf court.
它也可以用来杀人蜗牛稻田和蚯蚓在高尔夫球场。
Objective To evaluate the snail control effect of 4% powder of niclosamide ethanolamine salt in the field.
目的评价4%氯硝柳胺乙醇胺盐粉剂现场灭螺效果。
Objective to research snail control effect with magnesium borate ore powder in laboratory, field trials and field application.
目的观察硼镁石粉室内灭螺效果和现场应用效果。
The state of circulating fluid flow in snail-hole drilling is a problem debated and attracting attention in the drilling field.
小口径钻进液循环的流态一直是钻探界十分关注的问题。
The state of circulating fluid flow in snail-hole drilling is a problem debated and attracting attention in the drilling field.
小口径钻进液循环的流态一直是钻探界十分关注的问题。
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