laying rate

基本解釋

The laying rate and layer weight can not recover even the layers were fed the normal diets for 80 days.
結(jié)果表明：高亞麻籽組的蛋雞體重始終低于正常，產(chǎn)蛋率和體重幾乎不能恢復(fù)。
The reel-type lay barge was designed to lower offshore pipeline construction costs by increasing the laying rate and decreasing the time.
卷筒式鋪管船可增大鋪管速度并減少鋪管時間，從而減少海洋管道的建設(shè)成本。
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Soy isoflavone is also a natural gene-initiative feed additive which can raise the laying rate of poultry and milking rate of livestock, and it has broad application prospects in livestock husbandry.
大豆異黃酮也是一種天然的基因啟動型飼料添加劑，可以提高禽類產(chǎn)蛋率和牲畜的產(chǎn)奶率，在畜牧業(yè)中也有廣闊的應(yīng)用前景。
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But as the rate of killing remains more or less constant, the insurgents have probably merely become more skilled at laying other kinds of bomb.
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