Extrinsic or environmental factors include temperature, relative humidity, gases (CO2,02)present, and the types and numbers of microorganisms present in the food.

外部的或是环境因素包括温度、相对湿度、存在的气体(C02、Q)及存在于食品中的微生物的种类和数量。

属类：工程技术-食品工程-

Microscopic examination of this sludge reveals that it is formed by a heterogeneous population of microorganisms

微观检验这些污泥,发现它们是由异质微生物群体所构成的。

属类：综合句库--

Besides microorganisms ' actions in fermentation as agents of physical and biological change, they themselves can be used as a food source.

微生物除了发酵中作为物理和生物学变化的试剂外,它们本身也能被用作一种食物来源。

属类：工程技术-食品工程-

isolation and purification of microorganisms

微生物的分离和纯化

属类：综合句库--

There are many other uses for microorganisms .

微生物还有许多其它的用途。

属类：工程技术-食品工程-

Microorganisms can be used to transform raw foods into gastronomic delights, including cheeses, pickles, sausages, and soy sauce.

微生物可以将各种食品原料转化成易于消化的制品,包括干酪、泡菜、腊肠和酱油。

属类：工程技术-食品工程-

Microorganisms can be used directly as a food source or as a supplement to other foods and are then called single-cell protein.

微生物可直接作为食物来源,或作为一种添加到其它食物中的添加物,并被称为单细胞蛋白。

属类：工程技术-食品工程-

Microorganisms have a wide taxonomic distribution

微生物在分类学上的分布是很广泛的。

属类：综合句库--

microorganisms of vitamin fermentation

维生素发酵微生物

属类：综合句库--

The process of removing pathogenic microorganisms or protecting against infection by such organisms.

无菌疗法清除病原体微生物或预防这种有机体感染的过程

属类：综合句库--

Any of the unicellular,prokaryotic microorganisms of the class Schizomycetes,which vary in terms of morphology,oxygen and nutritional requirements,and motility,and may be free-living,saprophytic,or pathogenic,the latter causing disease in plants or animals.

细菌一种裂殖菌类的单细胞原核微生物,在结构形态、氧气、营养需求和运动方面都各有所不同,可以独立生存,也可是腐生或病原性的,后者可引起植物或动物的疾病

属类：综合句库--

A semisynthetic analogue of cephalosporin having a broad spectrum of antibiotic activity that is administered parenterally and used especially to treat systemic infections caused by susceptible microorganisms .

先锋霉素I,头孢霉菌素头孢菌素的一种半人工合成替代物,有广谱抗生性能,注射使用,尤其用于治疗由过敏微有机物体引起的系统感染

属类：综合句库--

By means of seeding EM(effective microorganisms )to domestic wastes,the concentration of total phosphorus can be decreased sharply.

向生活污水中接种有效微生物群(EM),能显著地降低其中总磷(TP)的浓度。

属类：化学及生命科学-化学-论文文摘

Many countries require pasteurization to protect against naturally occurring and artificially introduced microorganisms . Cooling further prevents spoilage (souring and curdling).

许多国家都要求对牛奶进行巴氏杀菌法,以防止天然滋生或是人为造成的细菌。进一步冷冻可防止腐败(变酸或凝结)。

属类：行业术语-农业-食品

Many microorganisms synthesize and excrete compounds which are selectively toxic to other microorganisms

许多微生物能合成并分泌一些对其它微生物具选择性毒力的化合物。

属类：综合句库--

The ribose of one nucleotide joins with the phosphate of the next to form the RNA backbone. Ribose phosphates are components of various coenzymes and are used by microorganisms in synthesizing histidine.

一个核的核糖和下一个磷酸盐相连,形成核糖核酸的支柱。核糖磷酸基是各种辅的成分,微生物靠它来合成组氨酸。

属类：化学及生命科学-化学-

Once this process is completed, the mash is heated with hops (dried flowers of the female vine Humulus lupulis), which were originally added to the mash to inhibit spoilage microorganisms .

一完成这个过程,我们就向糖化醪中加入啤酒花并加热,啤酒花可以防止腐败菌的生长。

属类：工程技术-食品工程-

A visible growth of microorganisms ,usually in a solid or semisolid nutrient medium.

一种可看得见的微生物的发育生长,通常在固体或半固体的营养媒质中

属类：综合句库--

Any of various gram-negative,coccoid microorganisms of the genus Chlamydia,especially C.psittacosis and C.trachomatis,that are pathogenic to human beings and animals,causing diseases such as conjunctivitis in cattle and sheep and trachoma,nonspecific urethritis,and proctitis in human beings.

衣原体一种衣原体属革兰氏阴性球菌微生物,尤指鹦鹉热衣原体和沙眼衣原体,导致人类和动物疾病,如牛羊的结膜炎,人类的沙眼、非特异性尿道炎和直肠炎

属类：综合句库--

Any of a group of microorganisms of the genus Chlamydia that are obligate intracellular parasites and include the causative agents of trachoma,psittacosis,and lymphogranuloma venereum.

衣原体属微生物,贝宗(氏)体属微生物一种衣原体属微生物群,是一种专性细胞内的寄生虫,包括颗粒性结膜炎、鹦鹉病、淋巴肉芽肿的病原体

属类：综合句库--

waterborne disease-causing microorganisms .

饮水传播的致病微生物

属类：综合句库--

Use the microscope to study microorganisms in the water and in the sediment.

用显微镜观察水中和砂泥中的微生物的种类及密度。

属类：化学及生命科学-化学-

This is especially true with shrink-packed foods because many plastic films allow oxygen diffusion, which results in increased growth of surface-associated microorganisms .

尤其是压缩包装的食品,因为许多塑料薄膜允许氧气的扩散,结果使表面相关微生物迅速生长。

属类：工程技术-食品工程-

microorganisms of organic acid fermentation

有机酸发酵微生物

属类：综合句库--

The organisms may be pests of various types-such as insects, rodents, mites, and birds or microorganisms , or particular plants or seeds.

有机体可以是各种类型的有害生物--如害虫、鼠类动物、螨和鸟类,或微生物,或一些特殊的植物及种子。

属类：行业术语-检验检疫-

The theory that microorganisms or biochemical compounds from outer space are responsible for originating life on Earth and possibly in other parts of the universe where suitable atmospheric conditions exist.

有生源说,胚种论一种学说,认为来自宇宙空间的微生物或生物化学物是地球上生命的起源,并且在宇宙的其他部分可能有适合的大气状况存在

属类：综合句库--

Sometimes, to achieve more uniform pickle quality, natural microorganisms are first destroyed and the cucumbers are fermented using pure cultures of P. cerevisiae and L. plantarurn.

有时,为使酸黄瓜的品质更均一,先破坏天然的微生物,然后用纯的啤酒片球菌和植物乳杆菌发酵。

属类：工程技术-食品工程-

effective microorganisms ;domestic sewage;total phosphorus

有效微生物群,生活污水,总磷

属类：化学及生命科学-化学-论文文摘

The primary microorganisms contributing to this product are Leuconostoc mesenteroides and Lactobacillus plantarum.

有助于这种产品发酵的主要微生物是肠膜明串珠菌和植物乳杆菌。

属类：工程技术-食品工程-

In a predator chain, a plant-eating animal is eaten by a larger animal. In a parasite chain, a smaller organism consumes part of a larger host and may itself be parasitized by even smaller organisms. In a saprophytic chain, microorganisms live on dead organic matter.

在捕食链中,植食性动物被较大的动物所食;在寄生链中,较小的生物体消耗较大的宿主的身体部分,本身又可能被更小的生物体所寄生;在腐生链中,微生物以死的有机物质为生。

属类：行业术语-环境-