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.

互联网摘选 2025-01-20 13:39:05

重点词汇

相关例句

1、

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.
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2、

A quick temper is my weak point.

性子急是我的缺点.
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3、

But batteries remain the weak point.

但是电池依旧是其弱项.
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4、

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.
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5、

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

我的劣势是缺乏工作经验.
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6、

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

问:什么是你的弱点,我们不知道?'.
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7、

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.
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8、

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.
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9、

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.
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10、

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
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11、

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；
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12、

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
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13、

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；
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14、

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

泡桐属（Paulownia）在湖北省的分布
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15、

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

泡桐组培苗VA菌根的研究
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16、

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
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17、

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。
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18、

Establishment of Paulownia SSR reaction system

泡桐SSR分子标记反应体系的建立
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19、

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
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20、

Preservation and multiplication of Paulownia witches' broom pathogen MLOs by host plant tissue culture

泡桐丛枝病病原MLO在寄主离体培养组织中的保存与增殖
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