查询词典 green algae

Its main features are: algae body as a single cell or even into a variety of groups; cell walls composed of silica and pectin, but also by the structure of the shell and the shell under the combined set of the Cheng, vertical section view was "soap-box"-shaped; in the upper and lower shell surface of the shell are patterns arranged in patterns on both sides of the main mode of symmetry and radial symmetry is divided into two categories, for the classification of the most important basis; be able to campaign Type in the shell has a shell side seam, can not be changed no shell seam types; pigment body sheet or ribbon, 1 or 2, or for multiple small discoid, yellow green or brown, containing chlorophyll a, c, also contains fucoxanthin and silicon A flavin and other photosynthetic pigments; storage material mainly for oil droplets; reproduction mainly for cell division and cell division in diatoms obvious features are: each cell division, resulting from two sub-cells,, only one and the mother cell and so big, the other one is smaller.

其主要特征是：藻体为单细胞或连成各式群体；细胞壁由硅质和果胶质组成，而且在结构上都是由上壳和下壳套合而成，纵断面观呈"肥皂盒"形；在上下壳的壳面上有花纹，花纹排列的方式主要分为两侧对称和辐射对称两大类，为分类上的最重要依据；能运动的种类在壳面都有壳缝，不能动的种类均无壳缝；色素体片状或带状，1个或2个，或为多个小盘状，黄绿色或黄褐色，含叶绿素a、c，还含有墨角藻黄素和硅甲黄素等光合色素；贮藏物质主要为油滴；繁殖方式主要为细胞分裂，硅藻的细胞分裂的明显特点是：每次细胞分裂所产生的2个子细胞中，仅有1个和母细胞等大，另1个则稍小。

In nature, some green algae can produce hydrogen after incubation under anaerobic conditions, during which hydrogenase is synthesized and activated.

自然界中存在于藻类和细菌中的氢酶是高效的催化氢气氧化和质子还原的氧化还原酶，在生物产氢和能量转换过程中发挥着重要的作用。

In nature,some green algae can produce hydrogen after incubation under anaerobic conditions,during which hydrogenase is synthesized and activated.

自然界中存在于藻类和细菌中的氢酶是高效催化氢气氧化和质子还原的氧化还原酶，在生物产氢和能量转换过程中发挥着重要作用。

H〓 production by reversible hydrogenase in green algae is a perfect approach of H〓 production by photo-hydrolysis through solar energy.

绿藻可逆性氢酶制氢是太阳能光解水制氢的理想途径。

Ingredients: Dextrose indican surfactants, Green algae extract, HA, amino acid, Natural plant essence, etc.

主要成份：葡萄糖苷表面活性剂、天然海藻精华、透明质酸、氨基酸、天然植物洋甘菊精华等。

THE empty house, in a middle-class corner of southern California, is two storeys high and boasts a three-car garage. Roses bloom around a kidney-shaped swimming pool, which is green with algae.

在南加州一个中产阶级聚居区，坐落着这样一套双层空置住宅，它带有一个可以停放三辆车的巨大车库，院中有个半环形的游泳池，池边开满了玫瑰，然而池水中却长满了青苔。

Roses bloom around a kidney-shaped swimming pool, which is green with algae.

郡观察员比尔？

Among the blue-green algae are many species of nitrogen fixation.

许多种蓝藻有固氮的能力。

" Any of a group of one-celled, microscopic green algae characterized by great variation in cell shape."

绿藻门双星藻目一类美丽的单细胞微小绿色藻类，形状差异很大。

" Any of a group of one-celled, microscopic green algae characterize d by great variation in cell shape."

绿藻门双星藻目一类美丽的单细胞微小绿色藻类，形状差异很大。

We are forbidden from giving money to these shoeless, skinny children, as this will perpetuate begging.

向光着脚，骨瘦如柴的孩子施舍是不可以的，因为要招来无休无止的乞讨。

It would be hard not to fall victim to some sharpeyed policeman.

要想不被某个目光锐利的警察抓到，谈何容易。