查询词典 mucilage canal

Canal system has the characteristics of non-linearity, long time lag of dynamic response and time variation.

渠系运行中存在非线性、大滞后及时变性的特点。

The canal system was built in BC 250 years, have elapsed since the 2230 years of history, is the world's one of the oldest irrigation projects.

该渠系建于公元前250年，距今已有2230多年历史，是世界上最古老的水利灌溉工程之一。

By the 1820s , an extensive canal system had been constructed , giving greater access to natural resources to fuel to industries .

由1820年代，一个广泛的运河系统已兴建的，给予更大的利用自然资源，以燃料产业。

The mesohyl is major part of sponge consisting of the chanocyte chamber and canal system.

中质层的组织主要是由近圆形的襟细胞室及出入水管构成的水管系所形成的。

The utilization coefficient of irrigation water contains the utilization coefficient of canal system water and field water.

灌溉水利用系数包括渠系水利用系数和田间水利用系数。

By deducing the stat-space equation of canal system, the problem of hydraulics is transformed to the problem of control.

通过建立渠道的状态空间方程，将水力学问题转化为控制论问题。

This system is major pointed to one irrigation district for planning water usemanagement and water distribution of decision making in canal system.

本系统主要针对某一区域，或某一灌区的计划用水管理及渠系水量调配决策。

The tissues of the bud do not differentiate into the cortex or form the canal system.

芽体内细胞均匀散布并无皮质层或水管系的形成。

One, Luoyang haverestricted an impact of canal system over another name for Kaifeng prefecture.

其一，洛阳限制了运河系统对汴州的影响。

It would be helpful to understand the complicated mechanism of the human canal system as well as to improve the accuracy of the clinically dental applications.

本论文的研究结果将有助於进一步了解牙齿根管系统之复杂电性机制，且对於根尖定位器在临床牙医应用上预料将有极大裨益。

More direct, directer ; most direct, directest

径直的，笔直的

Do you know how to use a chain saw?

你知道如何使用链锯吗？