In Saussure s theory of linguistics, synchrony and diachrony are important concepts.

Therefore, the development of a language has the feature of both dynamic diachrony and static synchrony.

因此语言的发展既具有历时性即动态特征,又具有共时性即静态特征.

A thorough research, both in synchrony and diachrony, lead us to the following results.

通过共时研究与历时研究, 我们发现:一,亲属称谓系统虽然庞杂,但并非无章.

So far, we have synthesized diacid, which is a very important intermediate product during preparing muscone.

到目前, 我们已经合成了制备麝香酮中重要的一步中间产物十五碳二羧酸.

A mind of great diacritical power.

有巨大势力或力量的.

To study the application of PCR-STR DNA typing in forensic diad paternity testing.

目的:探讨常染色体STR基因座检测在二联体亲子鉴定中的应用价值.

Aim : To study the application of PCR-STR DNA typing in forensic diad paternity testing.

目的: 探讨常染色体STR基因座检测在二联体亲子鉴定中的应用价值.

The shape of the molecule of the compound is in chain configuration having diad axis.

该化合物分子为链状结构,具有2次旋转轴.

Put the turban on his head and attach the sacred diadem to the turban.

6把冠冕戴在他头上、将圣冠加在冠冕上.

A diadem was worn as sign of royal power.

戴着的皇冠是王权的象征.

The diadem is the symbol of royalty.

王冠就是王权的象征。

Nature like us is sometimes caught without diadem.

自然犹如我等,时常没戴皇冠.

It is very difficult to diagnose intestinal diseases because of the limitation of traditional detection methods.

小肠疾病的临床诊断非常困难,传统的检查方法往往无法明确病因.

There are many things to plan, analyse, purchase, diagnose and integrate, let alone budget issue.

很多东西需要计划 、 分析 、 购买 、 诊断和整合, 更不要说预算问题了.

Objective To analyze and summarize diagnose of mesenteric ischemia disease and the treatment effect.

目的分析总结肠系膜缺血性疾病的诊断及治疗效果.

Objective: To diagnose neonatal septicemia in early stage so as to reduce complications and decrease mortality.

目的: 对新生儿败血症进行早期诊断,减少并发症,降低病死率.

This system thus can help diagnose and treat the human brain diseases, trauma, and dysfunctions.

这个系统因而能够很大地帮助诊断和治疗大脑疾病 、 肿瘤和官能障碍.

Dengue is an enigmatic virus, difficult to diagnose and impossible to quarantine.

登革热病毒是一个谜一样的病毒, 它很难被诊断出来也不可能被隔离.

And again, don't try to diagnose yourself.

另外, 不要试图自行诊断.

It provides the foundation to supervise and diagnose the cracks of rotor blade.

这就为转子叶片裂纹故障的监测与诊断提供了依据.

An echocardiogram is the most useful test to diagnose heart failure.

超声波心动图在心力衰竭诊断方面的作用最为显著.