英语词汇upper head怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词

upper head

释义

upper head

简明释义

上闸首

网络释义

1
?上封头
... upper harmonic 高次谐波 upper head 上封头 upper head injection 上封头注水，直接注水(应急堆芯冷却水向堆芯上部直接注水) ...
2
?主导权
... Take the rap 代人受罪 Upper head 主导权 Up for grabs 任何人都可以 ...
3
?上头
... 外侧翼突筋(Lateral pterygoid) 上头(Upper head; Superior head) 下头(Lower head; Inferior head) ...

短语

1
upper head injection
上封头注水
2
get the upper head
占上风
3
upper head plate
上端板

双语例句

1
The layout of upper head with lowering working gate of Three Gorges ship lift is studied.
对三峡升船机上闸首下沉式工作闸门布置进行研究。
2
The defects of forging technology of upper head of 1200mm urea synthesis tower were analysized, and it was thought that the inter defect was loosen.
分析了尿素塔上封头体锻造工艺存在的缺陷，认为疏松是造成缺陷的原因。
3
It is crucial that the upper back and neck are held in an erect position to give support for the head.
重要的是：上背和颈部要挺直以支撑头部，这一点很重要。
《柯林斯英汉双解大词典》

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英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

单词	upper head
释义	upper head 简明释义上闸首网络释义 1 ?上封头 ... upper harmonic 高次谐波 upper head 上封头 upper head injection 上封头注水，直接注水(应急堆芯冷却水向堆芯上部直接注水) ... 2 ?主导权 ... Take the rap 代人受罪 Upper head 主导权 Up for grabs 任何人都可以 ... 3 ?上头 ... 外侧翼突筋(Lateral pterygoid) 上头(Upper head; Superior head) 下头(Lower head; Inferior head) ... 短语 1 upper head injection 上封头注水 2 get the upper head 占上风 3 upper head plate 上端板双语例句 1 The layout of upper head with lowering working gate of Three Gorges ship lift is studied. 对三峡升船机上闸首下沉式工作闸门布置进行研究。 2 The defects of forging technology of upper head of 1200mm urea synthesis tower were analysized, and it was thought that the inter defect was loosen. 分析了尿素塔上封头体锻造工艺存在的缺陷，认为疏松是造成缺陷的原因。 3 It is crucial that the upper back and neck are held in an erect position to give support for the head. 重要的是：上背和颈部要挺直以支撑头部，这一点很重要。《柯林斯英汉双解大词典》
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