助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   仔鸭 的翻译结果: 查询用时:0.007秒
图标索引 在分类学科中查询
所有学科
更多类别查询

图标索引 历史查询
 

仔鸭
相关语句
  “仔鸭”译为未确定词的双语例句
     The results indicated that the apparent and true availabilities of amino acids of fish meal,soy bean meal,corn and wheat bran were 91.82 %,82.76 %,75.58 %,72.25 % and 97.04 %,90.07 %,88.34 %,85.61 %,respectively.
     试验结果表明,5周龄肉仔鸭对鱼粉、豆粕、玉米、麸皮的平均氨基酸表观利用率和真利用率分别为91.82%、82.76%、75.58%、72.25%和97.04%、90.07%、88.34%、85.61%。
短句来源
     Then, the maximum average body weight gain would be achieved, and showed as y_(max)=2.9642 kg.
     这时将获得仔鸭的最大平均增重,y_max=2.9642公斤。
短句来源
     The main components of red-yolk ducks feed was well accorded with the ducks feed standard issued by Chinese Commercial Ministry (SB/T 10262-1996).
     红心蛋颗粒饲料的主要指标符合部颁标准SB/T10262-1996,生长鸭、产蛋鸭、肉用仔鸭配合饲料的标准。
短句来源
     One hundred and twenty Beijing ducks of 1 day old were divided into 6 groups and fed respectively corn-soybean meal diets containing Mn 20,50,100,150,300 and 2 000 mg/kg for 30 days to study the effect of dietary Mn level on growth performance and physiological index of ducklings.
     用1日龄北京雏鸭120只分成6组,分别喂以含Mn20、50、100、150、300和2000mg/kg的玉米—豆粕型日粮30天,研究日粮Mn水平对肉仔鸭生长性能、生理指标的影响。
短句来源
     A study on optimum feed formulas for meat ducklings aged from 0~2 weeks
     0~2周龄肉用仔鸭饲料优化配方研究
短句来源
更多       
  相似匹配句对
     Virus Hepatitis of Ducks
     肝炎
短句来源
     Determination of availabilities of amino acid of feed for Peking duck
     北京肉饲料氨基酸利用率测定
短句来源
     E,D+ducks. \;
     E,D+
短句来源
     A Study of Fluoride Toxicity on Ducklings
     氟对肉毒性作用的实验研究
短句来源
     ANTI-INFLAMMATORY AND ANALGESIC TABLET
     片
短句来源
查询“仔鸭”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
没有找到相关例句


The purpose of this experiment is trying to find out the best economical hybridized combination of partridge sichuan ducks, which would grow faster, have heavier body weight and higher meat production as well as be fit for running in the paddy fields. The results showed that jian-chuan hybrid had a number of favourable attributes over Jing-Chuan and Di-Chuan hybrids. The former reached 1. 5kg of market body weight about 15 days earlier than the control group of partridge sichuan duck nomadizing in the paddy...

The purpose of this experiment is trying to find out the best economical hybridized combination of partridge sichuan ducks, which would grow faster, have heavier body weight and higher meat production as well as be fit for running in the paddy fields. The results showed that jian-chuan hybrid had a number of favourable attributes over Jing-Chuan and Di-Chuan hybrids. The former reached 1. 5kg of market body weight about 15 days earlier than the control group of partridge sichuan duck nomadizing in the paddy fields under the same conditions. The muscle weight of breast and thigh of Jian-Chuan hybrid ducks at 60 days of age was20% heavier than that of partridge sichuan ducks. Jian-chuan, therfore, is an ideal combination for developing duck industry in Sichuan Province.

本试验的目的在于试图筛选出生长快、体重较大、产肉量较高并适于稻田放牧的四川麻鸭经济杂交组合。试验结果表明,建川杂交鸭比京川和狄川杂交鸭具有许多有利的特质。在相同的放牧条件下,建川杂交鸭比四川麻鸭提早15天达到1.5公斤的上市体重,胸鸭肌重比四川麻鸭高出20%以上。这是适于我省发展稻田养鸭业,与水稻收获季节紧密配合,节约用粮,短期内可提供优质肉用仔鸭上市的一个比较理想的经济杂交组合。1984年已在名山县推广20余万只。

Effect of seven kinds of feed additives and mixtures of three kinds of them on growth rate of meat-ducklings is reported in this paper. Results indicated that if the nutrient of the diet (crude protein and metabolic energy) is enough, the feed supplements, essential amino acids (lysine, methiortine),can not promote growth of meat-ducklings.Growth promoters(trace mineral elements) has no effect either. Urea can be used effectively by ducklings within3 week age. Olaquindox can not olny promote growth of meat-ducklings,but...

Effect of seven kinds of feed additives and mixtures of three kinds of them on growth rate of meat-ducklings is reported in this paper. Results indicated that if the nutrient of the diet (crude protein and metabolic energy) is enough, the feed supplements, essential amino acids (lysine, methiortine),can not promote growth of meat-ducklings.Growth promoters(trace mineral elements) has no effect either. Urea can be used effectively by ducklings within3 week age. Olaquindox can not olny promote growth of meat-ducklings,but also lift econormic elf eeriness. 30-alkyl-alcohol poccessed the same functions as olaquindox. The ducklings are highly sensitive to multivitamins when the green forage is lack.Their body size is biger than check, and the efficiency of gaining weight is markable (P<0.05). Rate of liveweight growth of mixed additive group is optimum, and difference of average daily gain is significant (P<0.01). The economic returns of this group is the best one in the study. The suggestion is that to use mixed additives composed of 0.7% urea, 30ppm olaqulndox and 0.01% multivitamins(W/W)in basal ration for 3 week age meat-avian in commercial feeding farm. This is a best way to gain the high yield of meatavian.

本文报道了七种添加剂及其中三种的复合剂对肉用仔鸭生长速度的影响。在饲料营养(粗蛋白与代谢能)水平基本满足北京鸭生长需求的情况下,赖氨酸与蛋氨酸营养补助剂对雏鸭生长没有促进作用,但有提高饲料效率的趋势。微量矿物元素效果也不显著。3周龄前的雏鸭能有效地利用尿素;喹乙醇不但能刺激幼鸭生长,而且经济效益较为可观,收入比对照增加37.1%。三十烷醇具有类似喹乙醇的效果。含饲肉鸭由于青绿饲料供应短缺,对多维素十分敏感;添加多维素的鸭,日增重明显优于对照(P<0.05);经济效益比对照提高16.9%。复合添加剂促生产作用最佳,经济效果最好:收益高于对照48.13%;前期日增重比对照高21.57%。直至试验结束,增重差异仍极显著(P<0.01)。

The dual polynomial regression model was chosen to describe the quantitative relation between the body weight gain in ducklings and dietary metabolizable energy,and protein.The best regression equation was established: y=31.1778x_1-5.458x_1~2+0.370751964x_2-0.00883258928x_2~2-45.4507557 According to the equation the optimum metabolizable energy value x_(1·opt) is 2.8562 megacal/kg and the optimum protein content x_(2·opt) is 20.9877%.Then, the maximum average body weight gain would be achieved, and showed as...

The dual polynomial regression model was chosen to describe the quantitative relation between the body weight gain in ducklings and dietary metabolizable energy,and protein.The best regression equation was established: y=31.1778x_1-5.458x_1~2+0.370751964x_2-0.00883258928x_2~2-45.4507557 According to the equation the optimum metabolizable energy value x_(1·opt) is 2.8562 megacal/kg and the optimum protein content x_(2·opt) is 20.9877%.Then, the maximum average body weight gain would be achieved, and showed as y_(max)=2.9642 kg.

选用二元多项式回归模型来描述代谢能和蛋白质与仔鸭生长的数量关系,建立最优回归方程 y=31.1778x_1-5.458x_1~2+0.370751964x_2-0.00883258928x~2_2-45.4507557 由方程计算出最适代谢能值x_1·opt=2.8562兆卡/公斤,最适蛋白质含量x_2·opt=20.9877%。这时将获得仔鸭的最大平均增重,y_max=2.9642公斤。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关仔鸭的内容
在知识搜索中查有关仔鸭的内容
在数字搜索中查有关仔鸭的内容
在概念知识元中查有关仔鸭的内容
在学术趋势中查有关仔鸭的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社