查询词典 nitric bacteria

Whey is rich in lactose, a sugar which Georgia Antonopoulou, a biochemical engineer at the University of Patras, Greece, says can be consumed by cultures of bacteria contained within a fuel cell to generate an electric current.

乳清里含有大量的乳糖，希腊Patras大学生物工程师Georgia Antonopoulou说，这种糖类会被燃料电池里微生物的生长所消耗而产生电流。

"Red meat and dairy products, the richest dietary sources of Neu5Gc, are also the foods that are most commonly contaminated with the E. coli bacteria that produce the toxin," Professor Paton says.

Paton教授说，红肉和奶制品，是含有Neu5Gc最丰富的食物来源，同时也是最常见的被感染产生那种毒素的大肠杆菌的食物。

Milk Somatic Cell Count,fat, protein ,lactose , total solid , total bacteria, viscosity, density, electronic conductance, Koestler number ,Thorner ,pH, chloride, potassium, sodium, total calcium, free calcium ion, phosphorus and ash were determined.

2006年对呼和浩特郊区7家牧场的荷斯坦乳牛进行单个采样，共得982个有效样本，检测乳样中体细胞数、脂肪、蛋白质、乳糖、总固形物、细菌总数、比重、黏度、电导率、氯糖数、滴定酸度、pH值、氯、钠、钾、总钙、游离钙、磷、灰分，研究体细胞数与原料乳理化特性及成分的关系。

This study also demonstrated that luxAB marker gene technique was a practical and economical method in tracking, recovering and nodule occupancy determination the lux marked bacteria.

研究结果还证实了发光酶基因luxAB作为一种标记基因在研究重组根瘤菌在土壤中的存活与迁移、在宿主植物的根圈定殖动态、在田间应用的效果和占瘤率的准确测定等方面的有效性和经济性。

It was also during the 1600s that Dutch naturalist Antoni van Leeuwenhoek built his own microscope and discovered what he called animalcules, which are now known as bacteria and protozoa.

也是在17世纪，荷兰博物学者安东尼。范。纽文赫克制作了自己的显微镜并且发现了他所谓的&微生物&-其实是细菌和单细胞体。

Robert Hooke described the fruiting structures of molds in 1664 but the first person to see microorganisms in any detail was the Dutch amateur microscopes of his own construction Leeuwenhoek's microscopes were extremely crude by today's standards, but by careful manipulation and focusing he was able to see organisms as well as bacteria.

Robert Hooke 于1664年就描述了霉菌的果实状结构，但是第一个真正看到微生物细微结构的是荷兰的显微镜业余制作者Leeuwenhoek，他的显微镜以今天的标准看来无疑是十分原始的，然而，经过仔细的操作和对焦，他能够看到细菌大小的生物体。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48