查询词典 bacterium

Erysipelothrix rhusiopathiae is a gram-positive bacterium that causes erysipelas in animal and erysipeloid in humans.

猪丹毒杆菌是一种革兰氏阳性菌，会造成动物的丹毒症与人的类丹毒。

This bacterium is resided in xylem be used to, short staff state, sheet is unripe, provide the fasciculus outside the cellular wall of several winding and afterbirth, micron of 1.0-4.0 of size 0.25-0.50 ×, without flagellum, not move about, oxidation enzymatic negative, cross oxidation enzymatic positive, good oxygen, blame barmy, of the salt that be not be addicted to, colorless element is deposit, education is difficult, the requirement has special education base, if the ability such as BCEY, JD-3 grows.

该菌在木质部习居，短杆状，单生，具数层卷绕的细胞壁和胞外纤维束，大小0.25-0.50×1.0-4.0微米，无鞭毛，不游动，氧化酶阴性，过氧化酶阳性，好氧，非发酵的，非嗜盐的，无色素沉积，培养困难，要求有非凡培养基，如BCEY.JD-3等才能生长。

Lactic acid bacterium; Isolation; Fermentability

乳酸菌；分离；发酵性能

A bacterium named SY-3 was isolated from Douchi for the production of fibrinolysin.

从豆豉样品中筛选出1株纤溶酶产生菌SY-3，对其进行产酶条件的优化。

The comparison of the predominant bacterial community structure in the gastrointestinal walls between Lutjanus sebae (Cuvier, 1816) and Ephippus orbis (Bloch, 1787) based on 16S rDNA PCR-DGGE fingerprint using a culture-independent method was conducted in the paper. The results showed that abundant bacterium were planted in the gastrointestinal walls of both marine finfish species, the similarity was above 50% in the community structures in the gastrointestinal walls with the highest similarity of 67% in the bacterial composition between the intestinal wall of Luljonus sebae and that of Ephippus orbis, and the walls of the stomach and the intestinal in one fish shared the same most predominant bacteria species, which might reflect the same aquaculture environment and the diet fed for both finfish species.

本文采用免培养的16S rDNA梯度凝胶电泳技术对集约化海水网箱养殖川纹笛鲷Lutjanus sebae、及圆白鲳Ephippus orbis消化道壁优势菌群结构进行了比较分析研究结果显示川纹笛鲷及圆白鲳消化道壁存在着大量细菌群落，对DGGE指纹图谱聚类分析表明两种鱼肠道壁及胃壁菌群组成相似度高于50%，其中二者肠道壁细菌组成相似性最高(67%)，这些可能与两种鱼养殖在同一水域、摄食相同饵料相关，另外通过软件对DGGE指纹带谱相对丰度分析表明同种鱼肠道壁及胃壁具有相同最大优势菌群。

Fire blight, cause by the Gram-negative bacterium Erwinia amylovora, is a destructive bacterial disease of pear and apple and other fruit trees and ornamental plants.

由格兰氏阴性菌 Erwinia amylovora引起的梨火疫病对梨树、苹果树以及一些观赏性植物具有极大的破坏性。

These findings suggest that the bacterium communicates with the archaeon by using its flagellum.

这些发现表明，细菌与古细菌的沟通是通过鞭毛实现的。

We found that a fermentative bacterium used its flagellum for interaction with a specific methanogenic archaeon.

研究人员发现，发酵性细菌能利用其鞭毛与特定的古甲烷菌产生互作。

The so-called "bacterial flagellum" is what propels a bacterium through its microscopic world.

所谓的"细菌鞭毛"推动细菌在微观世界游动。

The initial surface of sample play a very important role in killing bacteria, especially in flakelet and samdwich form which can be assigned induce the adhesion of bacterium and destruction of it.

当注入剂量接近和超过热解碳注银的饱和剂量5×10~(17)ions/cm~2时，各样品都具有很好的抗菌率，但低于这个剂量时，抗菌率逐渐减小。

Aquatic or marsh-growing fern allies; known to have existed since the Cenozoic; sometimes included in Lycopodiales.

生活于水中或湿地的蕨类；从新生代生存至今；有时归于石松目之中。

The engine was uprated from a 90hp Franklin to a 125hp Lycoming.

改良过的引擎是从90hp到125hp莱康明富兰克林。