protoplasm

形容词：

形容词: protoplasmic

更多词形：

形容词: protoplasmic |

单词例句：

The living material of a plant or bacterial cell, including the protoplasm and plasmamembrane after the cell wall has been removed.

原生质体植物细胞或细菌细胞的有生命的部分,包括原生质和去掉细胞壁后的质膜。

Attempts have been made to construct protoplasm in the lab.

已多次尝试在实验室里构造原生质。

The streaming rotary motion of protoplasm within certain cells and one-celled organisms.

胞质环流在某些细胞或单细胞微生物中的细胞质的环状流动

By UV inducing the protoplasm, a high ASTA producing mutant was obtatined, compared with the initinal strain, the yield of ASTA was increased 86.5%.

确定了原生质体UV 照射的致死率情况,并在70%-85%的致死率下筛选到一株高产诱变菌株,虾青素产量较出发菌株提高85.6%。

The next best way to quantify the amount of protoplasm in each trophic level is to weigh it.

确定每一个营养阶层原生质总量的第二个好办法是称重。

The protoplasm outside the nucleus of a cell.

细胞质，细胞浆细胞分子外部的细胞质

This release of the products of cellular protoplasm to the extracellular fluid accounts for several events.

细胞浆产物进入细胞外液后被排出，即可导致以下各现象。

Any of various nitrogen-containing organic compounds, derived from pyrrole, occurring universally in protoplasm and providing the foundation structure for hemoglobin, chlorophyll, and certain enzymes.

卟啉一类含氧的有机化合物的一种，由卟咯衍生而来普遍存在于细胞质中，是构成血红蛋白、呼吸色素及某些酶的基本结构

The protoplasm of a cell nucleus.

细胞的细胞质