- 更多网络例句与饲养不良相关的网络例句 [注：此内容来源于网络，仅供参考]
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This studies tested some different ways to slow down heat stress of Holstein cow in summer periods and to improve their milk performance by supplementation of NaHCO_3 and mini-nutritious compound and adoption of physical colling in cowhouse.
试验研究了淮南地区奶牛的发展现状及存在的主要问题，针对夏季高温对奶牛生产性能的不良影响，提出了在现有的饲养条件下，采用在奶牛饲粮中添加碳酸氢纳、微量营养复合添加剂以及物理降温等不同技术措施，以达到减缓季节高温对奶牛造成的不良影响，提高奶牛产奶性能的目的。
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With the increasing of stress and incensitive rearing, change of rearing method and high rearing density, Mycoplasma Gallisepticum infection have already been a major problem that affects the poultry industry through its increased morbidity. MG infection can be easily triggered under such environment as poor ventilation , a sudden air temperature change and excessive ammonia and dusts ,even after vaccinating the live vaccine such as Newcastle disease, Infectious bronchitis and Infectious Laryngotracheitis can also triggered this disease.
随着养鸡集约化程度的提高，饲养方式的改变以及饲养密度的提高，在通风不良、空气中氨和灰尘增加或气温骤变等环境中极易诱发本病；甚至接种鸡新城疫、传染性支气管炎和传染性喉气管炎等活疫苗后也都可能诱发本病。
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Cattle overstocking has caused serious degradation of habitat, and cattle raising is thus, to some extent, counterproductive.
牛只过多已经造成严重的栖地危害，因此，在某些程度上，对牛只饲养的产量也会有不良的影响。
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In raising livestock and poultry, regardless of the size of the herd, there shall be unfavorable influence upon the animal's behavior.
畜禽群之饲养头数多寡，不得对动物行为模式有不良的影响。
- 更多网络解释与饲养不良相关的网络解释 [注：此内容来源于网络，仅供参考]
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enrichment：富化
他们认为,熊猫在野外生存的状态下,吃到竹笋、小动物的机会实际上还没有在动物园时多,正是由于伙食开得太好了,才会导致大熊猫消化不良,慢性腹泻--这正是野生动物人工饲养过程中容易出现的"环境富化"(enrichment)现象.
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underfeed stoker：下方给煤机,下饲式加煤机
underfeed furnace 火下加煤煤气发生器,下供燃料炉膛,下加热式炉,下饲式炉膛 | underfeed stoker 下方给煤机,下饲式加煤机 | underfeeding 饲养不良
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Acarina：螨目
螨病 正文 由蛛形纲(Arachnida)蜱螨目(Acarina)的多种螨类寄生畜禽体表或表皮内所引起的慢性皮肤病. 俗称疥癣. 呈现脱毛,皮肤龟裂和发痒等症状. 患畜烦躁不安,生长迟缓,生产性能下降;在不良的饲养管理条件下,有可能造成大批死亡.
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underfill：未充满 未焊满 缺肉 不满
underfeeding /饲养不良/ | underfill /未充满/未焊满/缺肉/不满/ | underfired /欠火/欠烧的/
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underfeeding：饲养不良
underfeed /不给与足量食物/减食/ | underfeeding /饲养不良/ | underfill /未充满/未焊满/缺肉/不满/
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kind of underfeeding：饲养不良的种类
kind of test ==> 试验类别 | kind of underfeeding ==> 饲养不良的种类 | kindergarten ==> 幼儿园
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length of the underfeeding period：饲养不良的时间长短
length of the scale ==> 标尺长度 | length of the underfeeding period ==> 饲养不良的时间长短 | length of thread ==> 螺纹长度