生物测定

基本解释 (translations)

bioassay  ·  bioassayed  ·  bioassaying

与生物测定相关的网络例句 [注：此内容来源于网络，仅供参考]

The research result as follows. 1. The allelopathic effects of aqueous extract, volatile oil and root exudates of White clover (Trifolium repens L.) were studied on four crops: Abutilon theophrasti Medic., Echinochloa crusgalli L.

研究结果如下： 1、以稗草、反枝苋、苘麻和白三叶草自身为受体，对白三叶草地上部分水浸液、挥发物和根系分泌物的化感作用进行生物测定。

The Journal publishes original research papers, review articles, short communications, book reviews, forum articles, announcements or letters on applied ecological, environmental, biomathematical and informatical or multidisciplinary agricultural research, including information technology and biometry in agriculture; sustainable agriculture; natural resource management; ecological monitoring and modeling; biodiversity and ecosystem research; statistics and modeling in epidemiology.

杂志刊载原始研究文章，评论文章，短通讯，书评，论坛文章，通告或信件，内容涉及应用生态学，环境，生物数学和信息或多学科农业研究，包括农业信息技术和生物测定；可持续性农业；自然资源管理；生态学调控和模式；生物多样性和生态系统研究；统计学和流行病学模型。

The bioassay method was used to determine the indoor toxity of P. cicadae APC20 to Plutella xylostella.

方法］采用生物测定法测定蝉拟青霉APC20菌株对小菜蛾的室内毒力。

Methods iv instar larve of cx.pipiens pallenswere treated with propoxur at the dose of lc 50 in each generation and remaining survival larrae were fed under laboratory conditions.who bioassay was employed for detection of resistance of mosquitoes.

在实验室条件下，用残杀威以lc 50 的剂量处理iv龄幼虫，选育残杀威抗性品系。按照who生物测定法，测定抗残杀威品系对多种杀虫剂的敏感性。

Ten sodium compounds in 5 different concentrations were used to test their influence on phytotoxin produced by Alternaria alternata (GL-6) on tobacco which were treated by the seed-root method.

为确定不同钠盐对烟草赤星病菌AT毒素毒性的影响，作者采用摩擦接种处理、浇根处理、种子根处理3种生物测定方法，确定了以烟草种子根处理法作为烟草赤星病菌的毒性测定方法。

Both in vivo and in vitro bioassay approaches offer their own advantages and disadvantages, some of which can be addressed using the toxicity identification and evaluation procedure.

无论是在体内和体外生物测定都分别有其特有的优点和缺点，其中一些测定法可以使用于毒性鉴定和评价程序。

The bioassay results indicated that PBO synergised 7 pyrethroids significantly, with the highest synergistic ratio (119 3) for fenvalerate and the lowest (2 1) for permethrin.

生物测定结果表明，PBO对所测定的7种拟除虫菊酯均有不同程度的增效作用，对氰戊菊酯的增效比最高(119.3)，对氯菊酯的增效比最低(2.1)。

Objectives:To introduce the author's experiences in bioassay of platelet activating factor with thin layer chromatographic separation and platelet aggregation method,and to discuss probable problems in the process.

目的：介绍作者应用薄层层析分离和生物测定法测定血小板激活因子的体会，重点讨论分离和测定过程中可能出现的问题及注意事项。

By suspending cell culture from the callus of P. thugbergii and by fluorescent observation, a new method, which is easy and sensitive to observe cell activity and to test the phytotoxicity of various bacteria, was used. This method can be utilized to study the bacterial toxins. Cultured filtrates of some strains of the nematode-carrying bacteria were bioassayed for their toxicity to suspending cultured cells from P. thugbergii callus. Strong toxic effects were observed by the filtrates of Pseudomonas spp., P. fluorescence, and Sphingomonas spp., these bacteria species are coincide with those in the early stage of pine wilt disease.

本试验使用了黑松愈伤组织的细胞悬浮培养方法，用荧光方法观察各种细菌对植物细胞的毒性测定，这种方法具对细胞的活性观察容易、灵敏度高等特点，证明可用于细菌的毒素研究；对松材线虫携带的细菌的部分菌株，用其培养滤液对黑松愈伤组织的悬浮培养细胞的生物测定初步证明，松材线虫携带的细菌中以假单胞菌、荧光假单胞菌和少动鞘氨醇单胞菌的滤液对黑松细胞具有较强的毒性，这与松树发病早期出现的细菌种类相一致。

Bt crystal proteins were then added to the diet to test their toxicity to the aphid, thereby providing a reliable method for bioassaying Bt with aphids.

然后将Bt菌株伴胞晶体蛋白加入到该全纯饲料，测定其对蚜虫的毒力，从而为Bt对蚜虫毒力的生物测定发展了一套可靠的方法。

与生物测定相关的网络解释 [注：此内容来源于网络，仅供参考]

biological assay：生物测定,生物学鉴定(法)

biological amplification 生物放大(效应) | biological assay 生物测定,生物学鉴定(法) | biological buffer 生物学缓冲液

biological assay：生物鉴定; 生物测定; 活体检定

biological amplification factor 生物放大因数 | biological assay 生物鉴定; 生物测定; 活体检定 | biological balance 生物平衡

Biometric：生物测定

此外,如智慧卡、强制防止懒人密码、及生物测定(biometric) ID 卡等的出现,让电脑可以安全地辨认出使用者. 而目前无线运算的应用越来越普及,其认证工作就越来越具重要性,微软目前也和其他不同产业共同合作开发其认证机制,

biometrics：生物测定学

美国9.11以后,围绕人身识别的"生物测定学"(Biometrics)得到了长足的发展,现今发现的具有人身识别价值的生物特征主要有手足纹、DNA、面像、虹膜、视网膜、声纹、步态、签名等.

biometer method：生物测定法

biomembrane 生物膜 | biometer method 生物测定法 | biometrics,biometry 生物测量学

bio-assay：生物测定生物鉴定

BIO, J.M.;比奥;; | bio-assay;生物测定; 生物鉴定;; | bio-data;生物数据;;

bioassay：生物测定

4 .生物测定 (bioassay) 又称生物检 ( 鉴 ) 定,是指利用某些生物对某些物质(如维生素、氨基酸)的特殊需要,或对某些物质(如激素、植物激素、抗生素、药物等)的特殊反应来定性、定量测定这些物质的方法.

bioassay parameter：生物测定参数

opaque projector 投影电视机 反射型(电视)放映机 | bioassay parameter 生物测定参数 | tilting skip 翻斗车 翻转箕斗

flow-through bioassay：连续流动生物测定; 连续流动活体检定

flowmeter 流量计 | flow-through bioassay 连续流动生物测定; 连续流动活体检定 | fluidized bed combustor 流化床燃烧装置

bioassay method：生物测定法

bioarenite 生物砂屑岩 | bioassay method 生物测定法 | bioassay 生物测试;生物鉴定