查询词典 piglets

The situation for pigs is no better. About half the world's pigs are crowded into airtight pigsties. Sows are incessantly forced into artificial pregnancy and they can only remain on their sides breastfeeding. Not yet grown, the piglets are forcibly separated from their mothers by butchers to be slaughtered and sold as suckling pigs.

猪的情况也好不到那里，世界一半左右的猪都挤迫在密不透风的猪圈里，母猪被迫不停的人工怀孕，产下小猪也只可以侧在笼内哺乳，小猪未成长又被强行与母猪分离，被屠夫宰成乳猪只售卖。

Hot boxes- use to split nurse groups of pigs, use to dry and warm at risk pigs, use if sow is up and down a lot or savaging piglets.

保温箱：用来护理仔猪，给刚生下来的仔猪提供干燥温暖的环境，可以防止母猪不停的站立和躺下时压死仔猪。

The spirit of "quality of stability, to become the vanguard" of the Product and faith, in animal feed, aquaculture feed, pre-mixed compound feed on the basis of the piglets are committed to developing cutting-edge teaching trough expected, for the early post-weaning to solve all worries.

本着&质量稳定，争做先锋&的产品信念，在畜禽饲料、水产饲料、预混复合饲料的基础上，现致力于开发尖端仔猪教槽料，为早期仔猪断奶解决一切后顾之忧。

Swine enteropathogenic E. colis were rejuvenescenced and 6 of them were selected to prepare blood serum. We had tested the reactance of cross agglutination and agar diffusion between the strains and the blood serums. No. 300 and No. 343 were selected because they had highly cross reaction. To test superantigen of No.300 and No.343, the antigens made by both of them immunized piglets, and then we detected the serum 0D values with indirect ELISA. The OMP and PF of No. 300 and No. 343 were extracted for SDS—PAGE and westen-blotting.

本研究针对10株猪致病性大肠杆菌，经复壮后选取致病性强的6菌株作为供试菌株，制备免疫血清与这6菌株的多种抗原分别进行交叉凝集试验和琼脂扩散试验，根据各菌株抗原的交叉反应程度，筛选出抗原交叉程度高的菌株300和343，检测两菌株超抗原的毒性作用，以不同方式制备抗原免疫仔猪，用间接ELISA检测免疫效果，并提取菌株300和343的外膜蛋白和渗透因子经SDS—PAGE及免疫印迹试验，进行相关分析。

Twenty-four crossbred early weaned piglets with an average initial weight of 6.10±0.35kg,weaned at 28±1 day of age,were divided into four groups to determine the effect of supplemental acidifiers on gastric acid secretion,digestive enzyme activities, and intesinal microflora.

添加0.25 %复合酸提高了胃蛋白酶(P.10)和胃酸分泌(P.10)，显著提高了十二指肠内容物中胰蛋白酶和淀粉酶活性(P.05)，添加1.5 %柠檬酸有提高上述两种酶活性的趋势(P.15 ，P.10)，但对胃酸和胃蛋白酶分泌没有影响，显著降低了结肠大肠杆菌数量(P.05)。

Early-weaned piglets ; acidifiers ; gastric acid ; digestive enzyme ; microflora

早期断奶仔猪；酸化剂；胃酸；消化酶；微生物

The fimbriae are the important virulence factors in enterotoxigenic E. coli. To detect and identify the four main fimbriae genes (K88, K99, F41, 987p) of ETEC from diarrhoeal piglets, a multiplex PCR assay was developed.

为了对猪源产肠毒素性大肠杆菌的4种主要菌毛（K88、K99、F41和987p）进行快速检测和分型，建立了检测4种菌毛的多重PCR方法。

EFFS can improve the piglets performance significantly.

膨化大豆对改善早期断奶仔猪的生产性能效果显著。

English Abstract): The objective of the study is to determine the effect of extruded soybean meal, corn gluten meal and pellet of the mixture of both ingredients on the growth performance of nursery piglets.

中文摘要：本试验之目的在探讨挤压黄豆粉、玉米粉及混合后打粒对保育猪生长成绩之影响。

Half-sib mating was used and one boar and five gilts were raised in a mating pen. Numbers of born alive per litter produced by G1 sows at 1.0, 1.5 and 2.0 years of age were 1.82+2.47 (N=36), 3.02+2.56 (N=30) and 5.02+2.26 (N=34) piglets, respectively.

再进行1公5母的半同胞并栏配种，第一代种母猪的分娩年龄为1.0、1.5和2.0岁时，其每胎活仔数分别为1.82±2.47(36胎)、3.02±2.56(30胎)和5.02±2.26头(34胎)。

In the chapter 2, the theoretic knowledge about the photosensitive resin and the grinding tools was firstly introduced.

第二章阐述了光固化树脂结合剂磨具的相关理论研究。

Do not use the program's indenting or margin-setting features; these will be added during typesetting.

不要使用缩排，页面边缘设置之类的选项，偶看不大懂。