查询词典 vegetable

Synthesis of the raw materials of these two substances is croton oil, the use of cultivation in Asia crotonaldehyde seed extract vegetable oil, the whole process of only five steps.

合成这两种物质的原料是巴豆油，利用种植在亚洲的巴豆种子提取植物油，整个合成过程只需要五步。

In different kinds of crucifer vegetable fields the insect communities were different.

不同蔬菜种类田节肢动物群落的多样性指数、均匀性指数及优势集中性指数有所差异。

Complicated in ecological conditions, China is the centre of evolutionary origin and biodiversity of many crucifer species. Transgene may transfer from Brassica napus to vegetable and wild species of B.rapa and B.juncea.

分析认为，中国是许多十字花科植物进化起源中心和生物多样性中心，生态环境类型复杂；转基因油菜的外源基因可以通过花粉向油菜、白菜B。

Sensitivity comparison between the novel one-step RT-PCR and DAS-ELISA for PVX revealed that the former method was 20 times more sensitive than the later one. The novel one-step RT-PCR system was also successfully tested with field samples of turnip mosaic virus in 8 different crucifer vegetable crops.

为验证该设想，本研究建立了一步RT-PCR技术扩增体系，并利用该体系扩增和分析了国内几种蔬菜作物部分CMV分离物的2b基因序列同源性，选择特定分离物的全长2b基因，先利用PVX侵染性载体初步分析其正义和反义序列间的互作，再构建植物表达载体转化烟草和番茄，并研究转基因烟草抗CMV的表现，获得了抗CMV的转基因烟草植株。

Diadegma semiclausum Hellen (Hymenoptera: Ichneumonidae ) is one of major larval parasitoids of the diamondback moth, Plutella xylostella Linnaeus, an important insect pest of crucifer vegetable crops.

半闭弯尾姬蜂Diadegma semiclausum Hellen是十字花科蔬菜重要害虫-小菜蛾Plutella xylostella Linnaeus幼虫期的主要寄生性天敌昆虫之一。

Hott is a kind of very important vegetable and medicinal plant, which has been cul...

chott，是一种重要的蔬菜和药用植物，在我国具有悠久的栽培历史。

Very hot mix continuously the principle of very hot curl is similar, the liquid medicine that just irons straight hair is bigger to the harm of the hair, be in so very hot straight hair while the measure that had better coordinate hair of a few nutrition, the oil that be like curium mend with cramps, use embellish delivers elite vegetable or protect send film to wait.

烫直和烫卷发的原理相似，只是烫直发的药水对于头发的伤害更大，所以在烫直发的同时最好配合一些营养头发的措施，如锔油。使用润发精华素或护发倒膜等。

Possible common character of both is that cyanine vegetable contents are high , has certain health care value.

两者可能的共性是花青素含量高，具有一定的保健价值。

Gasolinecontained 67.8% aromatic hydrocarbons, 21.47% olefins and a small quantityof alkanes and cycloparaffin hydrocarbons. The enlarging study on blending feed of vegetable oil and petroleumfraction was performed in a Two-Stage Riser.

通过优化各种因素，植物油的转化率达到81.18%，丙烯产率达到19.52%；汽油的产率为30.58%，其中含有67.87%的芳烃、21.47%的烯烃，以及少量的烷烃和环烷烃，其研究法辛烷值为90.3，抗爆指数为83.9。

This course is to include the following contents: 1.the history of cytogenetics, 2.the fine structure of chromosomes and staining technique, 3.the diversity and evolution of chromosome, 4.the relationship between plant breeding and cytogenesis on tropical vegetable production.

本课程提供大学部高年级及研究生研习。课程内容包括细胞遗传史，染色体之细微构造及染色技术，染色体之变异与演化，细胞遗传与植物育种之关联性等。

There had been a moment during the breakfast meeting, though, after the backslapping and the small talk and when all of us were seated, with Vice President Cheney eating his eggs Benedict impassively and Karl Rove at the far end of the table discreetly checking his BlackBerry, that I witnessed a different side of the man.

那次早餐会期间，在表示过关心和寒暄以后，我们所有人坐了下来，我注意观察了一下，副总统切尼面无表情地吃着班尼迪克蛋（Eggs benedict，源自美国，以英式松饼、火腿、水煮蛋以及荷兰酱组合而成），卡尔。罗夫在餐桌的远端谨慎地经常查看他的黑莓手机，我目睹了他所不为人知的一面。

Talk Undelete failed; someone else may have undeleted the page first.

Talk 无法删除选定的页面或图像（它可能已经被其他人删除了）。