have relation back to . . .是什么意思

网络释义

用法例句

In order to identity the vegetable produce in vegetable quality and safety traceability system, with EAN·UCC system, encoding method was established and the traceable label for vegetable produce was designed and implemented.

为实现蔬菜质量安全可追溯系统中蔬菜产品的标识,应用EAN·UCC系统,制定了蔬菜产品追溯码编码方案,设计实现了蔬菜产品质量追溯标签。

from the vision of life education theory,we trace the life value in PE teaching.

从生命教育视(?)中追溯了体育教学的生命价值。

While the effective measure of protecting farm produce safety is to trace the produce, working out a scientific, reasona.

而保障农产品安全的重要手段就是农产品追溯的实施，因此规划设计出一套较为科学、合理、可行的农产品追溯编码体系具有至关重要的作用。

Research on Traceability Chain of Grain and Oil Products Based on FMECA;

基于FMECA的粮油产品质量安全追溯链的研究

Quality traceability of raw materials of Chinese liquor

白酒原辅料质量的可追溯性研究

Research on operation mode of food traceability in China

我国食品安全追溯运行模式研究

This paper is intended to give a historical retrospect,on basis of which a new definition is argued of the higher education.

因此,在追溯我国高校定位历史的基础上,总结出我国高校定位的现状特点,并对此做出对策性的反思,或能为高校的发展定位提供一些借鉴。

It was found that the information integration of simple inference was not a retrospective process,rather it was simultaneous with the reading.

本研究通过三个实验证明了在需要简单推理情境下的文本阅读中 ,需要推理的信息整合是即时发生的 ,而不是经过追溯才发生 ,在这种情况下支持文本阅读的更新追随假设理论。

They traced their ancestry back to George Washington.

他们的祖先可追溯至乔治·华盛顿。

He traces his descent from the Stuart kings.

他的祖先可追溯至斯图亚特国王.

The temple dates from the 5th or 6th century.

该庙的历史可追溯至5或6世纪。

The bookstore's history goes back to1870.

这家书店的历史可追溯至1870年。

The family name goes back to Norman times.

这个家族的姓氏可追溯至诺曼第时代。

The company's archives goes back to its foundation in 1892.

该公司的档案可追溯至其创建的1892年。

The modern clinical use of curare probably dates from 1932.

箭毒的现代临床应用可追溯至1932年。

His family goes back to the 18th century.

他的家族可追溯至十八世纪。

Her family goes back to the Pilgrim Fathers.

她的家族可以追溯至移民美洲的清教徒。

The presence of the Protestant community dates from 1841.

基督教团体在香港的历史，可追溯至一八四一年。

Parts of the fortification date from the 4th century BC.

其中部分堡垒的历史可追溯至公元前4世纪。

Worse, the changes have been backdated to the start of this year.

更糟的情况是，这些（收）化追溯至今年初算起。

He traced his descent back to an old Norman family.

他的血统可追溯至一个古老的诺尔曼家族。

The philosophical sources of structuralism can be traced back to Vicao and Kant.

结构主义的哲学背景可以追溯至维柯和康德。

Traditional Chinese medicine ( TCM) has a history of several years.

中医有着几千年的历史,起源可追溯至远古时代。

He is plagued by demons which go back to his traumatic childhood.

他为心魔所困扰，那可追溯至他饱受创伤的童年。

Residents are very proud of their "old street," which dates back to the Ching Dynasty.

这条老街是当地人的骄傲，其历史可追溯至清朝。

As for Saint Nicholas，or Santa Claus，the story goes back to the third century.

至于圣诞老人(原名圣·尼古拉斯)的起源，则要追溯至3世纪。