生根的

In literature it was America's first great creative period, a full flowering of the romantic impulse on American soil.

在文学上，这个时期是美国第一次伟大的创作时期，浪漫主义的种子在北美的土壤里生根发芽。

Lateral shoots of Oncidium"Honey"were used as explants for tissue culture. The basic media, hormone combinations, pH, sucrose concentration and additives on protocorm proliferation were compared to develop techniques for raising strong plantlets and roots, transplanting, and hardening off.

以文心兰盆栽品种'蜜糖'的侧芽为实验材料，研究基本培养基、激素配比、pH值、蔗糖浓度和添加物等对原球茎增殖的影响，探讨文心兰的生根壮苗与炼苗移栽技术。

By reseaching the tissue culture of Oxalis trisngularis, regeneration system of Oxalis trisngularis was preliminaryly established and the optimum mediums were MS+2,4-D 1.5mg/L+6-BA 0.1 mg/L for inducing callus and MS+NAA 0.9 mg/L +6-BA 0.4 mg/L for inducing differentiation, and MS+2,4-D 0.5mg/L for inducing rooting.

筛选出诱导愈伤的最佳培养基为MS+2，4-D 1.5mg/L+6-BA 0.1 mg/L；分化的最佳培养基为MS+NAA 0.9 mg/L +6-BA 0.4 mg/L；生根培养基为MS+2，4-D 0.5 mg/L；愈伤组织Kan抗性筛选的最佳浓度为58 mg/L。

The breed of gilt-edged wind pear basically is to use cuttage method; It has stronger cent to give birth to ability, after be being spent every year, chairman of phyllome radical department gives new shoot, in those days autumn can cut next enter growing in pearlite and vermiculite compound matrix, wait for rooted hind go up again basin conserve.

金边风梨的繁殖主要是采用扦插法；它有较强的分生能力，每年花后，叶丛基部会长出新芽，当年秋季就可切下栽入珍珠岩和蛭石混合的基质中，待生根后再上盆养护。

As a result, positive thoughts can take root, bloom, and create the beauty that we need in order to enjoy our lives to the fullest.

这样，积极的思想能够生根，发芽并创造出我们所需的美丽，从而我们能充分的享受生活。

With Augustus established in power and with the Principate firmly rooted, the internal machinations of the imperial household provide a fascinating glimpse into the one issue that painted this otherwise gifted organizer and politician into a corner from which he could find no easy exit: the problem of the succession.

当奥古斯都大权在握并使元首制牢牢生根之时，来自帝国内部的阴谋诡计向"谁是继承人？"这个问题投以迷人的一瞥——如果不这样做，那些有天赋的组织者和政客难有出头之日。

Stilt root An enlarged form of PROP ROOT, seen in some mangroves and a few palms and other trees, that helps support plants in some mangroves and a few palms and other trees, that helps support plants in unstable soils.

支柱根：是支柱气生根延伸形成的一种结构，能够在不坚实的土壤中起到支持植物体的作用。常见于某些红树林，少数棕榈和一些其他树种中。

Proper use of the class group positive strength can enhance the mind of every student.

三、 小学的文化脉络学童本来是在班级生根茁壮，班级自然文化脉络是教育学童的金矿，善用班级团体正向力量可以提升每位学童的心灵。

For expanding propagation coefficient and overcoming influence between genotype in the course of cultivation, Stem of Niujiao pepper asepsis seeding was cultivated in this paper, and the fitting stem bud and rootage substrate were screened out.

为了进一步扩大繁殖系数，克服其他外植体培养过程中基因型的影响，利用牛角椒的无菌种苗进行了辣椒茎段培养，筛选出了适宜的诱导茎段萌芽培养基和生根培养基。

The experiment was carried on in 2004-2006 year in the Shandong Longkou and the Shandong Institute of Forestry Science courtyard, Research was carry on how to reduce the cost in view of the low reproduces coefficient, low rootage and transplanting, not formed the scale to produce, the perfect group cultivates and the seedlings technical system to the factorization to carry on to the optimized so the technical system effectively reduce the single cost.

本试验于2004-2006年在山东省龙口复发中纪和山东省林业科学院院进行，针对组织培养过程中繁殖系数低、生根率和移栽成活率低，没有形成规模化生产，达不到规模效益等问题造成生产成本高的原因进行研究，完善组培苗的生产技术工艺，对苹果砧木工厂化育苗技术体系进行了优化调整，建立起了一套实用性强的高效工厂化育苗技术体系从而有效地降低单株成本。

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。