根出的

Furthermore, supplements of callus induction medium under N6 basic medium,such as concentration of 2,4-D, proline and casein hydrolysate were used to study their effects on the induction frequency,embryogeny and quality of callus,the inhibition of embryo spontaneous shooting.

幼胚在附加4 mg/L 2，4-D且去掉水解酪蛋白和L-脯氨酸的N6改良培养基上，幼芽及根的数量少、出愈率高、愈伤组织质地好，并明显减少了幼胚自发性芽分化的趋势，有利于保持愈伤组织胚性、提高再生植株频率，为玉米自交系幼胚诱导的适宜培养基。

Finnegans Wake is certainly open to many interpretations, but it is certain that it will never provide you with a demonstration of Fermat's last theorem, or with the complete bibliography of Woody Allen.

芬尼根守灵夜》的确是开放的，可以有很多种诠释，但它有一点是确定的，即它绝对不可能给出费马大定理（ Fermat ' s last theorem ）的证明，或是伍迪·艾伦的全传。

Genus of shrubs or small trees having indehiscent pods with black seeds; roots and bark yield fish poisons.

长有果皮不裂的豆，带有黑种子的灌木和乔木的属；根和树皮生长出对于鱼有害的物质。

This paper is a report of a light frequency equation of inflexion on Planck function we have deduced in light of Planck formula.

基于普朗克公式，利用微分方法导出了普朗克函数的拐点光频率方程，并通过牛顿迭代法求出了这个方程的两个根，进而找到了可求任意温度下两个拐点光频率的普遍公式，为研制热辐射测温仪工作波长的选择提供了技术参考。

In this paper, we first give the structure of R, including its maximal, minimal right ideals and the structure of its Jacobson radical, socle and singular right ideal as well.

在本文中，我们首先给出了R的一些结构，包括它的极大、极小右理想和它的Jacobson根、基座以及奇异右理想，顺便列举了它们的相关结果。

This paper describes the content of the theorem, and theorems are given two proofs, cite the Lagrange mean value theorem in the mathematics major applications, including that inequality, identity, Limit, determine monotonicity, root The existence of such.

本文简要叙述了定理的内容，并且给出了定理的两种证明方法，例举了拉格朗日中值定理在数学中的主要应用，包括证明不等式，恒等式，求极限，判断单调性，根的存在性等。

When she edged in he was enacting the kindly burly pastor, an elbow on the corner of the parlor organ, two fingers playing with his massy watch-chain, his expression benevolent and amused.

她怯生生地走进客厅时，他马上摆出一副牧师的善良坦诚的样子，手肘放在客厅里的风琴角上，两根指头摆弄着他那粗粗的表链。

The author makes an amendment of the name of Reeds Fungi on the basis of the archaian document as well as of the Modern Mycology knowledge and fieldwork.Analysing the reeds fungi in terms of the principles and methods of the Culture Anthropology,the author makes a discovery that it originated from the penis cult.

作者在整理古代文献的基础上，结合现代菌物学知识和野外考察，对雚菌的现代菌物名称进行了考订；并运用文化人类学的原理和方法进行分析，揭示出雚菌的名称是来源于古代男根崇拜。

Pekinensis . IAA at concentration of 0.4-1. 0 mg/L in solid MS medium incited many adventitious roots on hypocotyl segments. The earliest anatomic changes were observed on cut surface of hypocotyl segments under optical microscope 24 hours after IAA treatment: cytoplasmic and nuclear density became higher in a few of parenchytmatous cells adjacent to phloem in tissue of pericycle, followed by cell divisions.

在生长素诱导24h后，可借助显微切片观察到下胚轴切面附近明显的解剖学变化：首先是中柱鞘内靠近韧皮部的薄壁细胞的细胞质与细胞核变浓，染色加深，部分细胞分裂；随后是分裂的细胞团增大，逐渐形成根原基并分化出根冠。

Faba root tip was studied through detection of micronucleus technique Both of nitrate (0.08 mol/L) and nitrite (0.80 mmol/L) with low concn of could significantly induce the formation of micronucleus of V. faba root tip (P.01), and showed an obvious dose effect, i.e. the permillage of micronucleus was in linear increase with rising up of mutagen concn within a certain range.

结果］低浓度的硝酸盐(0.08mol/L)、亚硝酸盐(0.80mmol/L)均能显著诱发蚕豆根尖微核的形成(P.01)，并呈现出明显的剂量效应，即微核千分率在一定范围内随诱变剂浓度的增加而线性增加。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。