本文以CRP配套系母猪系猪为材料，研究其排卵与胚胎活力。
The paper studied the ovulation rate and embryonic vitality of dam line pigs of CRP multiple cross systems.
他说：“我不知道为什么这一场流感被称为墨西哥猪流感，”而实际上，这种病毒的基因组与欧亚系的相吻合。
"I don't know why it's being called the Mexican swine flu," he said, when, actually, the virus's genome matches a Euro-Asiatic strain.
他们应用在4月和5月收集的预先对猪流感或是季节流感病毒之一测试呈阳性的65个呼吸系样本。
They used 65 respiratory specimens collected during April and May that had previously tested positive either for swine flu or one of the seasonal flu viruses.
木聚糖酶是饲用复合酶制剂的主要酶系之一，本实验对某木聚糖酶在体外模拟猪胃条件下酶活力的稳定性进行了研究。
In this experiment, one kind of xylanase from a company was used for the research of the activity of enzyme stability in the simulation pig stomach environment in vitro.
本研究观察了版纳小型猪近交系椎骨、肋骨的解剖学、组织学形态，并对其腰椎进行轴向载荷压缩试验。
The morphology of anatomy and histology of vertebra and rib, and vertical compression on lumbar vertebrae in inbreed line Banna minipig were studied.
本研究观察了版纳小型猪近交系椎骨、肋骨的解剖学、组织学形态，并对其腰椎进行轴向载荷压缩试验。
The morphology of anatomy and histology of vertebra and rib, and vertical compression on lumbar vertebrae in inbreed line Banna mining were studied.
应用多性状动物模型D FREML方法估计了中国大白猪SII系繁殖性状的遗传参数。
By using the DFREML method of multi-traits animal model, the genetic parameters on reproduction performance of China Yorkshire SII line were estimated.
目的：观察版纳近交系小耳猪骨形成蛋白的成骨活性。
Objective: To investigate the osteogenic activity of bone morphogenetic protein of Banna small-ear inbred-line pigs.
本研究旨在构建稳定表达T7RNA聚合酶的猪睾丸细胞系(ST细胞系)，用于猪瘟病毒等的反向遗传操作。
This study was aimed to establish a ST-based cell line stably expressing the T7 RNA polymerase, which can be used in the reverse genetic manipulation of CSFV and other swine RNA viruses.
总结皖系白猪前三个世代的选择效果。
Concluding the selection effects on the previous three generations of Wanxi white pig.
摘要本试验旨在研究苜蓿草粉来源的不可溶性纤维对生长猪结肠微生物区系及其发酵代谢产物的影响。
Abstract: the present study aimed to investigate the effects of insoluble dietary fiber from alfalfa meal on colonic microbiota and its fermentation metabolites in growing pigs.
本试验较详细地研究了正在培育的甘肃黑猪甘农系群与苏联大白猪及其正反杂交猪的肥育性能。
This experiment studied Gannong Strain (developed from black pig of Gansu) and the Large White of USSR, and their fattening properties after their positive and negative cross - breeding.
摘要：本试验旨在研究苜蓿草粉来源的不可溶性纤维对生长猪结肠微生物区系及其发酵代谢产物的影响。
Abstract: the present study aimed to investigate the effects of insoluble dietary fiber from alfalfa meal on colonic microbiota and its fermentation metabolites in growing pigs.
本研究系用电警棍电击实验动物（猪），观察电击部位的皮肤喷涂金属显色剂后的颜色改变、组织学改变及金属含量的改变。
The paper studies the den electric injuries by electrictruncheon. It was observed that the colour, histology and metal quantity changed after metal developed on skin.
本研究采用大体解剖学的方法观察了近交系五指山小型猪消化器官的解剖学特征，并对其消化器官的解剖学常数进行测量。
The result showed that the anatomic parameters of some digestive organs in the 4-months old Wuzhishan miniature pig inbred-line were more similar to that of human, but not that of the 2-months old.
猪胚胎干细胞系的建立及基因改造是异种移植基础研究中一项最根本的任务。
The derivation and genetic manipulation of embryonic stem cell (ES cell) lines from swine is a fundamental task in basic Xeno-transplantation research.
同时争取建成多能性的EG细胞系，为猪基因组改造和异种移植奠定基础。
Further endeavor to establish the pluripotent EG cell line will pave the way for alteration of porcine genome and allotransplantation.
如系女婿、姑舅等至亲，送上的礼物则是猪羊。
The traditional gifts for sons-in-law, uncles, and nephews are pigs or sheep.
本研究对引进的英系大白猪在山东省日照市原种猪场的性能表现进行了观察与测定，并对该场母猪配种体况对繁殖性能的影响进行了研究。
Here we report the performance of British Large White on Rizhao Pig Breeding Farm in Shandong Province, which improved the British Large White in Sep. 1999.
本研究对引进的英系大白猪在山东省日照市原种猪场的性能表现进行了观察与测定，并对该场母猪配种体况对繁殖性能的影响进行了研究。
Here we report the performance of British Large White on Rizhao Pig Breeding Farm in Shandong Province, which improved the British Large White in Sep. 1999.
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