ATCC 15834菌株诱导牛膝产生的毛状根可在无任何激素的MS培养基上快速生长,且具有分枝性强、丛生、无向地性等特点。
The hairy roots transformed by ATCC15834 grew rapidly on MS medium without any phytohormones, and were characterized by strongly branching, clustering and non-geotropism, etc.
算法的关键是判断一个结点是否是强连通分量的根。
The crux of the algorithm comes in determining whether a node is the root of a strongly connected component.
强连通分量形成了搜索树,他们的根就是强连通分量的根。
The strongly connected components form the subtrees of the search tree, the roots of which are the roots of the strongly connected components.
当从一个搜索树返回时,判断该点是否是一个强连通分量的根。
When the search returns from a subtree, the nodes are taken from the stack and it is determined whether each node is the root of a strongly connected component.
方酸类化合物在近红外区强而窄的吸收以及它们对氰化物特有的敏感性使它们成为理想的氰根离子的传感器。
The intense and sharp absorption of squaraines in the near IR and their highly selective decoloration induced by cyanide makes them suitable to serve as cyanide sensors.
研究结果表明,镧被根吸收以后主要存在于细胞壁和细胞间隙中,且结合十分紧密,用强配位剂EDTA才能将其提取出来。
The results show that La mainly combines with cell wall material and the combination is extremely firm and it can only be released by powerful chelators, such as EDTA.
本算法通用性强,不须求解方程的根就可绘制各种代数函数及超越函数曲线;
This algorithm has a large adaptability of both algebraic and transcendental curves and solving the root of the function are not needed.
抗褐斑病、耐根腐病、苗期立枯病发病率低,适应性强。
The leaf spot resistance and the root rot tolerance are higher, the seedling blight is lower.
结果表明:(1)SAB-3根系发达,叶色深绿,丰产性好,抗性强,营养生长期较长;
The results showed: (1) SAB 3 had the characters of strong root system, dark green leaves, high yield potential, good resistance and longer stage of vegetative growth.
该设备可以穿梭至加热炉内任意一根水梁的位置,具备可移动性强、稳定性高及可操作性好的特点。
The equipment can shuttle to the position of any one water beam in the heating furnace back and forth, and has the characteristics of strong mobility, high stability and good maneuverability.
根系粗壮发达,密生根瘤,其根上的不定芽再生能力强,能使根系向水平方向蔓延。
Root system is sturdy develop, give birth to root nodule closely, the errant bud on its root recovery capability is strong, can make root system spreads to horizontal way.
结果表明:转基因植株生根能力强,根、茎、叶各部位内源激素(IAA、GA3)与对照差异明显;
The results indicated that the rooting ability of transgenic plants was enhanced. Endogenous hormones(IAA, GA3)derived from roots, stems and leaves were significantly different from controls.
表明A品种非水力根信号消失的时间晚于B品种1天,可知a品种比b品种对水分胁迫调节的能力强。
Indicated the time of a cultivar non - hydraulic root signal die out is late to the B cultivar 1 day.
表明A品种非水力根信号消失的时间晚于B品种1天,可知a品种比b品种对水分胁迫调节的能力强。
Indicated the time of a cultivar non - hydraulic root signal die out is late to the B cultivar 1 day.
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