适宜的

The results showed that the rooting rate reached 83.2%~96.3% in 1/2 MS medium with IBA1.0~1.5 mg/L, The rooting rate of stem with top was significantly higher than that of stem without top; Snicking in stem base increased root number obviously, The appropriate substratum for transplanting was perlite and soil (1:1), The growth tendency of transplanting plantlets in May was slow-fast-slow.

结果表明：采用1/2MS培养基添加IBA1.0~1.5 mg/L，生根效果最好，平均生根率达83.2%~96.3%；带茎尖茎段的生根率显著高于不带茎尖茎段；茎段基部刻伤处理后较对照生根量明显增加；酸枣带根组培苗适宜的移栽基质为1：1的珍珠岩和土；5月份移栽下地的组培苗，其生长呈现慢-快-慢的趋势。

According to analyzing the relations between tar content and physical and chemical characters in flue-cured tobacco leaf,some measures of cultivation and flue-curing techniques on reducing tar content were summarized: cultivating and popularizing low tar content of tobacco varieties: increasing the potassium content of tobacco leaf by the adding the application to K fertilization; seizing the proper stage of topping and height and height and suckering in time;far improving the maturity of tobacco leaf; confirming a feasible process of flue-curing; developing and generalizing planting method anything else that could produce low tar content of tobacco leaf.

通过分析烤烟焦油产生量与烟叶的理化特性之间的密切关系，综述了降低烤烟焦油含量栽培调制技术措施：选育并推广焦油量低的烤烟新品种；增施钾肥，提高烟叶含钾量；把握打顶时期和高度，及时除芽；进一步提高烟叶成熟度；确定适宜的烘烤工艺；开发推广低焦油烟叶的其他栽培技术。

The microstructure of hardened layer and formation mechanism were investigated.The microstructure of hardened layer consist of the completely hardened region and the transition region.The completely hardening region is composed of fine acicular martensites,residual austenites and a few dot-like carbonides.From surface to bottom in the hardened layer,the microstructure varies from fine to coar...

结果表明：采用适当的磨削参数可满足该钢所要求的淬火温度，进而获得适宜的淬硬层显微硬度和强化层深度；磨削淬火层由完全硬化区和过渡区组成；完全硬化区主要由细小针状马氏体组成，从表面到里层，组织形貌呈现&细→粗→细&的变化规律，其形成机理是热-力耦合作用影响磨削淬火过程中的奥氏体晶粒大小及其位错密度，并将直接影响转变后的马氏体组织形貌。

This paper analyzes the working characteristic of parallel running system and indicates the problems existing in non- parallel running pump or fan.

本文分析了并联运行系统的工作特性，指出了泵或风机非同步运行存在的问题；大功率应用领域采用偶合器调速是一类适宜的调节方式，在分析偶合器调节特性的基础上，给出了一种实用的同步调速控制方法。

Grass planted in symbiosis ecosystem of fish and grass could absorb the nutrition of the waste water which supplied a feasible condition of normal growth, and was the food of the fish, so it was an important meaning.

在鱼草共生系统中，种植的牧草可以吸收循环养殖系统水中的营养物，为鱼的正常生长提供一个适宜的环境，同时生产的饲草可以养鱼，因而具有重要意义。

The research of the synthetic technologies of TiO2 nanoparticles mainly centralized in the following:(1) Adopting low-priced raw materials and simple technology measure as the purpose , look for suitable newly formating technology.

纳米二氧化钛的合成工艺的研究主要集中在以下几个方面：（1）以采用廉价的原料和简单的工艺步骤为目的，寻找适宜的新合成工艺。

Through optimization of thick mash fermentation conditions, suitable fermentation conditions for improving solubility of corn protein were determined, so as to improve the solubility of corn protein favorable for digestion of protein by animals, so that the utilization rate of the corn gluten meal as a feed could be increased.

通过甘浓醪发酵条件的优化研究，确定适宜的改善玉米蛋白溶解性的发酵条件，提高玉米蛋白的溶解性，有利于动物对蛋白的消化吸收，从而提高玉米蛋白作为饲料的利用率。

The sudden appearance of yellow leaves on plants accustomed to acidic soils-such as azaleas, hydrangeas, and gardenias-could signal a drop in the plant's iron intake or a shift in the ground's pH above a comfortable 5.0 level.

适合酸性土壤的植物，如杜鹃花，绣球花和栀子花等突然出现黄叶的时候，说明植物吸收的铁离子有所下降，并且土壤的酸度改变了，PH值大于植物最适宜的5。

Literature revolution and family revolution are the most important vanguards of culture revolution and idological liberty at that time.

对封建专制家庭的批判甚至颠覆，从文学的外围支持了文学革命，家庭革命与文学革命相得益彰，促进了汉诗的实用化和自由化，为新诗的问世创造了适宜的土壤。

An open RITS system architecture is the precondition for establishing RITS standard architecture , however, fitting RITS standard architecture is the base to constitute the open RITS system architecture and ensure it integrated seamlessly on a large scale.

开放的RITS体系框架是建设RITS 标准体系的前提，而适宜的RITS 标准体系则是构建开放的RITS体系框架并确保其大规模无缝集成的基础。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。