The Water Quality and Change Tendency Analysis for Hanjiang River Trunk Stream

A simple and easy method in computing the average vertical slope of a trunk stream

河道干流平均纵坡降计算的简化

Analysis on changing tendency of water quality in trunk stream of Yangtze River Since 2000

2000年以来长江干流水质变化趋势分析

He looked at her sceptically.

他怀疑地看着她.

I went over that document with a fine-toothed comb.

我一字不漏地仔细阅读了那份文件.

Indeed, a fiber-optic tube can be half the diameter of a human hair.

实际上, 光缆 管的直径仅仅是人的头发丝的一半.

The test result demonstrated that the calcium content in human hair changed regularly with age.

测定结果表明:人发中钙含量随年龄变化规律明显.

Carbon nanotubes are rolled-up sheets of graphite thousands of times thinner than a human hair.

碳纳米管是由比人的头发细千倍的石墨板卷曲成的管状结构.

It's one-twentieth the thickness of a human hair.

它相当于人的头发丝二十分之一那么细.

A human hair consists mainly of a pro-tein called Keratin.

人类的头发主要由一种叫角朊的蛋白质组成.

These days human hair is widely available and affordable.

现在,人类真发却很容易找到,也不算很贵.

The Billboard Woman of the Year award selects a female artist with trailblazing achievements.

公告牌年度女性这个奖项是授予具有开拓性成就的女性艺术家。

In other disciplines our "field work" techniques yield many trailblazing results.

在其它领域也取得了许多先端性，开拓性的成果。

The awards recognise trailblazing women across industry.

这些奖项用来奖励业界女性中的那些开创性人物。

On knowledge structure and trailblazing talent of geography teachers by the trends of Geography

从地理学发展趋势看地理教师的知识结构和创新素质

Special ring retainer design, sensitively optical mouse , facile shape design, you can type with this mouse.

特殊的手指扣环设计, 灵敏的光电鼠标, 灵巧的外型设计, 戴上同时可以打字.

The K-B indicator's color changes sensitively at titration end the color is stable.

提出了用K -B 指示剂法测定水的总硬度,滴定终点指示剂变色敏锐,颜色稳定.

Visual contrast sensitivity reflects and evaluates visual function more sensitively and actually than visual acuity.

视觉对比敏感度比标准视力表检查能够更加敏感、真实地反映及评估视功能情况.

A small dilatation a canal or duct, especially one in the semicircular canal of the ear.

'壶'.''''.'腹'. ''通管或导管内的小的膨起, 尤指耳朵的半规管内.

Objective To observe the changes of ABR threshold during semicircular canal occlusion in normal guinea pigs.

目的　观察正常豚鼠行三个半规管阻塞术中ABR反应阈值的动态变化.

The auditorium originated in the theaters of ancient Greece, as a semicircular seating area a hillside.

观众厅起源于古希腊的剧院, 为嵌入山坡的半圆形座位区.