Boom-bust是什么意思

网络释义

用法例句

Tissue culture of stem apex and shoot rapid propagation of ginger;

姜茎尖的离体培养与试管苗快繁

Study on the optimum temperature for rapid propagation of Ophiopogon japonicus;

矮生沿阶草快繁适宜温度条件的研究

Progress in the tissue culture and rapid propagation of Siraifia grosvenorii;

罗汉果组织培养与快繁研究进展

Fast propagation of Thompson seedless by tissue culture;

无核白鸡心葡萄组培快繁技术研究

The results show that the root neck is the best explant of tissue culture and fast propagation for Anigozanthos manglesii.

结果表明:根颈是曼氏袋鼠爪组培快繁的最适外植体;诱导芽生长的最适培养基为MS+6-BA 2。

This paper also established the fast propagation system of asparagus-fern.

并初步建立了文竹的快繁体

A study on tissue culture and rapid propagation of rose;

月季组培快繁技术的研究

The improving research on the propagation technology of Paeonia suffruticosa is conducted by stimulating mass of new buds based on the newly tender shoot of Paeonia suffruticosa as cultivating plants.

以牡丹的当年生茎尖为外植体进行簇生芽诱导,对牡丹的快繁技术进行改良研究。

Propagation system of loquatThree different propagation systems of loquat were compared, by shoot tip culture, immature embryo culture and mature .

包括枇杷快繁体系的建立；枇杷试管苗常规离体保存各影响因子的研究；枇杷种质资源低温保存和枇杷种质资源的超低温保存研究几个方面。

In Vitro Rapid Micropropagation of Rhododendron Fortunei;

云锦杜鹃组培快繁技术研究

Study on factors effecting micropropagation in wild jujube(Ziziphus acidojujuba);

酸枣组培快繁的影响因素

Difference of cultivars in Chinese jujube tissue culture and micropropagation of Lajiaozao;

枣组培中的品种差异及辣椒枣的组培快繁

Introduction and quick propagation of rootstocks of tree roses;

树月季砧木引种驯化与快繁

Tissue culture in vitro of floral receptacle and seeding are normal methods for quick propagation of Ger bera jamesonii in MS culture medium with different hormone content.

盆栽非洲菊快繁的无性系可通过小花托离体培养和种子培养２种方法，在不同激素水平的ＭＳ培养基中，以ＭＳ＋ＢＡ８。

Study of Reproduction Physiology and Tissue Culture of Submerged Macrophytes;

沉水植物繁殖生理与组培快繁技术研究

Research on Tissue Culture Technique of Hebe ‘Wiri Image’

木本婆婆纳‘维力镜像’的组培快繁技术

Establishment of Rapid Propagation System of Aerial Root Segments of An-thurium andraeanum Linden in vitro

红掌气生根根段再生快繁体系的建立

Study on Rapid Propagation of Virus-free Opuntia milpa alta Haw.

脱毒食用仙人掌工厂化快繁技术研究

Rapid propagation of the Asiatic hybrids scales was studied.

研究了亚洲百合鳞片试管快繁技术。

Study on tissue culture and propagation of Maroco polo in vitro

马可波罗百合的组织培养和离体快繁

A Study on the Rapid Propagation Method of Opuntia vilpa alta Haw.Plant Tissue Culture in Vitro Plant Tissuecultuk

米邦塔食用仙人掌组培快繁技术研究

The bacterial growth vegetated along.

细菌的生长繁殖很快。

Rabbits breed families rapidly.

兔子一窝一窝繁殖快。

Study on Breeding Technology by Seedlings to Seedlings of Carya illinoensis

美国山核桃以苗繁苗快速扩繁技术研究

(football) varying in direction suddenly and frequently.

（橄榄球）方向变化得快而且频繁。

He himself was busy, effective and happy.

他自己很繁忙，工作效率高，也很快乐。

Nations that learn faster will prosper.

学习速度较快的国家将繁荣兴盛。

Make the rural economy flourish and speed up urbanization.

全面繁荣农村经济,加快城镇化进程。

2. Make the rural economy flourish and speed up urbanization.

（二）全面繁荣农村经济，加快城镇化进程。

In times of prosperity money circulates quickly.

在商业繁荣时期,钱流通得快。

Study on in vitro rapid propagation technology of chinese short cherry

中华矮樱桃试管苗快速繁殖技术研究

STUDY ON RAPID PROPAGATION OF ZANHUANG CHINESE DATE BY TISSUE CULTURE

赞皇大枣组织培养快速繁殖技术研究