crossbreeding
英
美
n. 杂交，杂交育种（繁育）
v. 异种交配（crossbreed的现在分词）
柯林斯词典
- V-RECIP-ERG (使)杂交;杂交繁育
If one species of animal or plantcross-breeds withanother, they reproduce, and new or different animals or plants are produced. You can also say that someonecross-breedssomething such as an animal or plant.- By cross-breeding with our native red deer, the sika deer have affected the gene pool...
通过与我们本地的赤鹿杂交，梅花鹿的基因库已经发生了改变。 - Unfortunately attempts to crossbreed it with other potatoes have been unsuccessful...
不幸的是，将它与其他土豆品种杂交的尝试均告失败。 - Dr Russel is creating an elite herd by cross-breeding goats from around the globe.
拉塞尔博士正通过把全球各地的山羊品种进行杂交来培育一个优良种群。 - ...a cross-bred labrador.
混种拉布拉多猎犬
- By cross-breeding with our native red deer, the sika deer have affected the gene pool...
- (动物的)杂交品种
Across-breedis an animal that is the result of cross-breeding.
英英释义
noun
- reproduction by parents of different races (especially by white and non-white persons)
- (genetics) the act of mixing different species or varieties of animals or plants and thus to produce hybrids
双语例句
- Canonical correlation of21 variables in3 group-traits ( growth rate, carcass quality and meat quality) for crossbreeding pigs were studied.
对杂种猪的生长速度、胴体品质和肉质3组性状的21个变量进行了典型相关分析。 - Investigation on the Crossbreeding effects of Limousin on Yellow Cattle in Beiliu Determination of Performance for First Filial Generation of Limousin with Local Yellow Cattle
利木赞改良北流市黄牛效果调查研究利木赞牛与本地黄牛杂交一代性能测定 - Evaluation of Meat Quality and Optimization of Selection Schemes for Crossbreeding Quality Chickens
优质鸡肉质评价及配套系选择方案研究 - A domestic animal produced by crossbreeding one of purebred stock with one of ordinary stock. epizootic hemorrhagic disease
改良品种一种家畜，由一个纯种家畜和一个普通家畜杂交得到家畜流行生出血性病 - The milk and growth performance of low production Holstein herd had been improved after crossbreeding for17 years and the rotational mating patterns made better improvement.
经过杂交，原中低产荷斯坦牛群体在产奶性能、生长性能方面都有进展，轮回杂交提高幅度相对略高。 - I learned about crossbreeding when I read a critique of that famous book about bird-breeding.
我是从阅读那本关于鸟类杂交的著作的评论开始懂得杂交知识的。 - Surveillance on Crossbreeding Effect of Hebei fine-wool Sheep and German Mutton Merino Sheep
河北细毛羊与德国肉用美利奴羊杂交效果观察 - It is maybe a result of crossbreeding.
它估计是杂交繁殖的结果。 - Comparison of Crossbreeding on the Duroc and Large White as Terminal Sire Breeds
杜洛克猪和大白猪作终端父本的杂交效果比较研究 - Scientists boosted crop yields by crossbreeding related plants that add desirable traits.
科学家通过加入理想性状的相关植物杂交来增加作物产量。