Big canopy raises chicken to have investment little, cycle weak point , get effective fast characteristic.

The weak point of friction stir welding joint for 7075 aluminum alloy occurs in the TMAZ.

7075铝合金搅拌摩擦焊接头的薄弱点在热机影响区.

The paper introduces the systematic weak point and proposes the improved method especially in the end.

最后本文重点介绍了系统的不足之处并提出了改进的方法.

A quick temper is my weak point.

性子急是我的缺点.

But batteries remain the weak point.

但是电池依旧是其弱项.

But, method of this kind of calculation is having fatal weak point.

但是, 这种计算方法有着致命的弱点.

My weak point is that I am short of work experience.

我的劣势是缺乏工作经验.

What is your weak point of which we don't know?

问:什么是你的弱点,我们不知道?'.

English writing always been a weak point in English teaching in college.

英语写作一直是大学英语专业教学中的薄弱环节.

The operator broke the glass free himself but wounded his hand trying to escape.

挖土机的操作人员打破了玻璃逃生时受伤,但他试图逃跑时.

Mechanical excavation is carried out by a variety of machines, including the shovel and drag-line excavator.

机械挖掘采用多种工具, 如铁铲和索铲挖土机.

Analysis of Paulownia Plants with Witches' Broom Tissue Culture Seedling Treated with Rifampicin Using SSR Technique

利福平处理患丛枝病泡桐组培苗的SSR分析

The height growing process of 1-year-old root cutting of Paulownia was simulated with Gompertz and Logistic equations.

以1年生泡桐埋根苗为对象，研究苗木年生长规律。采用Gompertz方程和Logistic方程模拟高生长进程，结果表明；

The changes of endogenous iaa, ctk and nucleic acids during adventitious root formation of Paulownia fortunei in vitro

白花泡桐离体培养生根IAA，CTK及核酸含量研究

Cultivate the mycelial growth of Pleurotus ostreatus and Auricularia polytricha, using the paulownia flower extract instead of potato of the PDA medium. The results showed: the mycelial growth of Pleurotus ostreatus is thinner;

用泡桐花浸液代替PDA培养基中的马铃薯，培养平菇和毛木耳菌丝体，结果表明：平菇菌丝体生长较弱；

The Distribution of Pau-Tong ( Paulownia) Tree in Hupei Province

泡桐属（Paulownia）在湖北省的分布

A study on VA Mycorrhizae formed on the tissue-cultured plantlets of Paulownia

泡桐组培苗VA菌根的研究

Study on the Relationship between the Content of Vitamin C and Resistance of Paulownia spp. to Witches ′ Broom

泡桐丛枝病的抗性与维生素C关系的研究

In this paper some internal and external factors affecting paulownia seedlingCO_2 exchange are studied.

研讨了影响泡桐苗木CO2交换的部分内外因素。

Establishment of Paulownia SSR reaction system

泡桐SSR分子标记反应体系的建立

Eradication of Paulownia Witches' Broom Agent ( MLO) from Infected Plantlet by Meristem Tip Culture

泡桐微茎尖培养脱除泡桐丛枝病原（MLO）的研究