查询词典 toxin

As the concentration of Verticillium dahliae toxin increasing , the changes of the permeability of cells in callus and leaf were increasing continually .

随毒素浓度的增加，茄子叶片和愈伤组织的细胞膜透性均持续上升。

In November, I wanted to vomit for many times in metro after getting off work. One night, at around 11 o'clock I felt being affected by a kind of poison or toxin. I felt nauseaous, and vomited seriously with violent abdominal pain, vomiting and frequent diarrhea, and the stool appeared like rice soup, and I was extremely languorous, with arrhythmia and vertigo.

十一月中几次要在下班的地铁里呕吐，有一天晚上十一点多，出现严重中毒症状，恶心、剧烈呕吐、剧烈腹痛与频繁的腹泻，大便呈米汤样，极度衰弱无力，心律失常，眩晕。

This kind of food devaluation Chinese wolfberry, it has a very good role in the maintenance of the liver that can enhance the tolerance of the liver toxin.

这种食物首推枸杞，它具有很好的维护肝脏的作用，能够提升肝脏对毒素的耐受性。

Pollution with biological theory and methods, monitor and estimate environmental quality, mainly including the basic conception of environmental biology, the toxin and mechanism of natural biological environmental pollution and abiological environmental pollution on organism, the pollution and mechanism

课程内容主要包括环境生物学的基本概念，自然生物环境的污染、非生物环境污染物对生物体的毒害和机理，生物污染物对环境的污染和机理，环境污染物的生物效应及其对平衡生态系统的破坏与摧毁，污染环境的生物净化，生物净化的新技术、新工艺等等。

At the same time, we separate and purify the Actinobacillus pleuropneumoniae-RTX-toxin by the seperation and purificationtechnique ofprotein and get pure apxl and apx II. Then, we research their biological characterization primarily.

同时我们还利用蛋白质层析技术对APP分泌的天然溶血毒素(Actinobacillus pleuropneumoniae-RTX-toxin，APX)进行了分离纯化，并获得了高纯度的溶血毒素Ⅰ，并对其生物学活性进行了初步的研究。

Twenty three troublesome weeds and five crops were tested to study specificity of helminthosporin. The result showed that 18 out of the 28 species were susceptible to the toxin. Chenopodium serotinum is the most susceptive, and D. sanguinalis, Polygonum aviculare, Beckmannia syzigachna, Chenopodium album and Alopecurus japonicus took second place.

该毒素在150μg/mL浓度下，对马唐胚根生长抑制率达44.59%；当毒素浓度达到200μg/mL时，叶绿素含量下降18.41%；在500μg/mL浓度下，毒素对供试的23种杂草产生的毒害程度不同，其中小藜对毒素最为敏感，其次为马唐、萹蓄、菵草、藜和日本看麦娘等恶性杂草。

Efficiency: It is applicable for any fat part, and can powerfully decompose fat, accelerate to remove waste, toxin and surplus water, effectively relieve alveolate tissue and show perfect curve.

功效：适用于任何脂肪织肥厚之部位，能深层分解脂肪，加速废物、毒素及多余水分的排除，同时有效改善蜂窝组织，重现完美曲线。

Function of 1 bowel protective screen and protective screen of its characteristic bowel include protective screen of alvine mucous membrane, chemical protective screen, biology protective screen and immune protective screen, its are main the function is to resist the bacterium inside alvine antrum and toxin enter system inside.

本文现就化疗药物对肠屏障功能的损伤机制及其防治进展作一综述。1肠屏障功能及其特征肠屏障包括肠黏膜屏障、化学屏障、生物屏障和免疫屏障，其主要功能是抵御肠腔内细菌及毒素进入体内。

Soybean, cotton, tomato, Amaranthus retroflexus and Echinochloa crus-galli were resistant to toxin at 500 μg/mL concentration.

在供试的5种作物中大豆、棉花和番茄对毒素不敏感，但玉米和小麦则较为敏感。

The fitting culture conditions for isolate BC4 producing more toxin were Improvement Fries and Czapek-Doxbiotion culture medium , culture time for thirty-five days, pH for 6, culture temperature for 25 , still cultivation, and that the juice of tomato and pepper cannot improve herbicidal activity on Amaranthus retroflexus.

试验确定了菌株BC4代谢产物中除草活性物质产生的适宜条件：即改良Fries培养基和查氏-道氏培养基：培养时间是35d；pH值为6；培养温度为25℃；静止培养；培养基中添加一定比例的番茄、辣椒的浸出汁并未提高灰葡萄孢代谢产物的除草活性。

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