沼

Because glycosidic bonds are part of acetal structures, they undergo acid -catalyzed hydrolysis, that is, cleavage in the presence of aqueous acid and heat.

因为糖苷键是缩醛结构的一部分，他们进行酸水解，也就是说，在酸溶沼和热存在的条件下分解。

They produce a barrier beach with an eroded zone in front and a lagoon or salt marsh behind.

它们形成了一个前有侵蚀带后有泻湖和盐沼的堤洲堰滩。

Matthew Saltmarsh and Bettina Wassener contributed reporting.

马修盐沼和贝蒂娜瓦桑纳报告作出了贡献。

Pig - billabong - it is a kind of zoology agriculture pattern that has distinguishing feature if really.

猪 -沼-果是一种具有特色的生态农业模式。

He found a few others: a sphagnum moss peat bog can repel the invasion of pine trees for thousands of years.

他还发现：几千年来，泥炭沼中的苔藓抵制了松树的入侵。

The coal gas dry process desulphurization technology application early, most early applies in the coal gas dry process desulphurization technology is take the bog ore as the sweetening agent ferric oxide desulphurization technology, afterwards, studies successful and the production cost along with the coal gas desulphurization activated charcoal reduces relatively, the activated charcoal desulphurization technology also starts widely to apply.

煤气干法脱硫技术应用较早，最早应用于煤气的干法脱硫技术是以沼铁矿为脱硫剂的氧化铁脱硫技术，之后，随着煤气脱硫活性炭的研究成功及其生产成本的相对降低，活性炭脱硫技术也开始被广泛应用。

Uses most early the ferric oxide sweetening agent for the bog ore and the artificial ferric oxide, for increases its factor of porosity, the sweetening agent take the sawdust as the stopping, again sprays the right amount water and the few white lime, sun-dries repeatedly makes, its PH value is generally about 8-9, this kind of sweetening agent desulphurization efficiency is low, must outside the tower regenerate, the regeneration difficulty, then is substituted for soon by other sweetening agents.

最早使用的氧化铁脱硫剂为沼铁矿和人工氧化铁，为增加其孔隙率，脱硫剂以木屑为填充料，再喷洒适量的水和少量熟石灰，反复翻晒制成，其PH值一般为8-9左右，该种脱硫剂脱硫效率较低，必须塔外再生，再生困难，不久便被其他脱硫剂所取代。

It is a large, sheltered estuary which comprises large areas of salt marsh and extensive intertidal sand- and mud-flats, with limited areas of brackish marsh, rocky shoreline and boulder clay cliffs, within a rural and industrial environment.

这个河口是很大的，其中包括大面积的盐沼和混合沙泥的平地，在农村和工业环境里有有限的咸水沼泽、岩石的海岸线和巨石粘土悬崖。

The ecosystem of saline includes briny region and annulus lake salina to take two inferior system.

盐湖的生态系统包括盐水域和环湖盐沼带两个亚系统。

The dominant and co-dominant species in shrub and herb layers were mostly helophytes and hygrophytes. With decreasing latitude, the helophytes and hygrophytes decreased or disappeared, while mesophytes increased.

研究区沟谷冻土湿地植物群落的灌木层和草本层的优势种和共优种多为适应湿地环境的沼生和湿生植物，随着纬度的减小，喜冷湿环境的沼生和湿生植物种类逐渐减少，甚至消失，而耐旱的中生植物的比重则逐渐加大。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了