canals

They have built canals to irrigate the desert.

他们建造成水渠以灌溉沙漠。

Gangs of labourers dug the canals.

一群的工人河。

Canals and rivers form the inland waterways of a country.

河和江河构成了一个国家的内河水路。

canals carved by the agency of running water.

流水冲出的河。

canals fall within the Minister's brief.

河都归该大臣管辖。

Canals checkerboard the countryside on both sides of the river.

河的两边遍布纵横交错的水渠。

The canals take water to the rice fields.

水渠把水送到稻田里。

an elaborate system of canals was built, ramifying throughout the UK.

已建成完备的河系统，纵横交错遍布全英国。

The museum collection vividly portrays the heritage of 200 years of canals.

博物馆的藏品让河200 年的历史再现眼前。

compared with the railways the canals were inflexible and less effectively networked.

与铁路相比，河以变更，并无法像铁路那样有效地连接起来。

the numerous canals and branches of the river reticulate the flat alluvial plain.

众多沟渠和河的支流使平坦的冲积平原形成网格状。

Bernd Weise, of the Amphicar Club Berlin, piloted his 1961 Amphicar through the canals in Venice.

柏林水陆两用车俱乐部的贝恩德·魏瑟近日驾驶着1961年造的水陆两用车在意大利威尼斯的大河中行进。

Otic vesicle An epithelial sac behind the fifth rhombomere forming the semicircular canals dorsally and the otolith organs ventrally.

耳小囊形成于半规管背与耳石器官在第五后脑特殊节状结构后的一个上皮囊。

The relationship of toxicity between prominent bactria of infected canals was studied in this article with animal monogerm tcst.

采用限菌性动物实验的方法,对感染根管内几株常见菌之间在毒力学上的关系作了研究。

As sediment particles in suspension,snails(oncomelania hupensis)are transported in riversand canals,however,their transportaiton mechanism is a complex process of mechanics.

水流输送钉螺同水流输送泥沙一样，是一种复杂的力学过程。

və-lo-sīt), which exist in the Canals of Hering .

也有一些证据表明双电位(bipotential)干细胞 ，叫做卵形红细胞(ovalocyte)(o´və-lo-sīt)存在管道的管中。

AIM: To study the content alteration of bacterial endotoxin in the exudant from the root canals of periapical treated with calcium hydroxide as intracanal medicament.

摘要目的：检测氢氧化钙封药前后尖周病患牙根管内细菌内毒素的变化。

AIM:To study the content alteration of bacterial endotoxin in the exudant from the root canals of periapical diseases treated with calcium hydroxide as intracanal medicament.

目的:检测氢氧化钙封药前后尖周病患牙根管内细菌内毒素的变化。

As the occurring of spaces from the 3rd to 5th tooth of dogs, artificial intrabony pocket can be made, and their thick root canals are suitable for pulp and periapical study.

犬的牙间间隙宽,适合作人工牙周骨下袋模型,牙虽不患龋,但根管粗,可用于髓病、根尖周病研究;