Brassica napus is an amphidiploid species originated from interspecific hybridization between B.rapa and B.oleracea.

Chromosome count showed that the plants, containing non tetraploid cells besides amphidiploid, were chimeras.

染色体检查发现，除了四倍体之外，还存在其它倍性的细胞，呈嵌合体状态。

Among them there are4 species of amphineura, 109 species of gestropoda, 65 species of lamellibranchia.

其中，双神经纲4种，瓣鳃纲65种，腹足纲109种。

Determination of the Distribution Coefficient of Acrylamide Using Amphipathic Graft Copolymer as Emulsifier

两亲接枝共聚物作乳化剂时丙烯酰胺分配系数的确定

Main Types and performance of Amphipathic polymer in water reducing agent in Concrete in China were briefly introduced.

简述了国内混凝土减水剂用两亲性聚合物主要类型和性能及研究进展。

Amphipathic polymer used as emulsified agent for the manufacture of high solid content emulsion

以两亲聚合物为乳化剂研制高固含量乳液

Studies progress of amphipathic polymer for water reducing agent in China

国内减水剂用两亲性聚合物的研究进展

A striking deep sea-fish called an amphipod crustacean reveals the diversity of sea creatures under the belly of Australia's deep sea world.

，这种片脚甲壳类海洋生物有着惊人的外貌，它的发现体现了澳大利亚深海动物的多样性。

Small amphipod crustacean having a grotesque form suggestive of the praying mantis; found chiefly on seaweed.

小型片足甲壳动物，其形状怪异让人联想起螳螂；主要见于海草上。

As for what kind of creature grew to that size, the monster does somewhat resemble animals in the amphipod order.

至于哪类生物可以长到那种尺寸，这只怪兽的确有点像是片脚类动物。

Small amphipod crustaceans that hop like fleas; common on ocean beaches.

能象跳沙蚤一样跳行的小型片脚甲壳动物；常见于海滩。

Studies on the Amphipoda ( Crustacea) along the coast of Zhejiang province

浙江沿海端足类Amphipoda（甲壳纲）的研究

The distribution of Cephalopoda larva is also in or near the high abundance area of Euphausiacea and Amphipoda.

头足类幼体分布于磷虾类和端足类的高丰度区（10～25ind·m-3）内或边缘水域。

A lizard of the genus Amphisbaena; harmless wormlike limbless lizard of warm or tropical regions having concealed eyes and ears and a short blunt tail.

无足蜥蜴属的蜥蜴；温带或热带地区四肢无力蚯蚓状蜥蜴，眼睛和耳朵隐蔽，尾巴短而硬。

Studies on the mechanism of marine fouling prevention with organotin compounds ⅰ. the effect of triphenyltin chloride on the mitochondria in cirri muscle of balanus Amphitrite Amphitrite Darwin

有机锡对海洋附着生物的防污机理研究&Ⅰ.三苯基氯化锡对藤壶线粒体的影响

Studies on the breeding biology of Balanus amphitrite amphitrite in Zhoushan prawn pond

舟山虾塘纹藤壶的繁殖生物学研究

Because of the amido and carboxyl, amino acid is ampholyte so that it exists as a sort of zwitterions or dipole ionic when it dissolves in the water or in crystal.

氨基酸同时含有氨基和羧基，是两性电解质，在水溶液或结晶内基本上均以两性离子或偶极离子的形式存在。

The new equipment can be applied to separate inorganic ions and some improvements for equipment and further research on conditions of electrophoresis should be undertaken to separate ampholyte amino acid.

新设计的垂直电泳装置适合用于无机离子的分离，如用于分离两性电解质氨基酸还需进一步研究电泳条件或改进装置。

This technology can form smooth pH gradient by adding ampholyte and make protein stop electrophoresis at the isoelectric points.

该技术是通过加入两性电解质，形成较平滑pH梯度，使样品在等电点处停止电泳。

Analysis of band type of animal HB by IEF technique with domestic ampholyte

应用国产两性电解质对动物血红蛋白谱型的分析

It can also be applied to determine ampholyte such as protein and amino acid.

该计算公式也可应用到蛋白质、氨基酸等两性电解质的线性滴定分析上。