石灰石

The limestone–and–clay and sand-and-clay soil over a hardpan and iron–dross subsoil allows excellent draining.

庄园粘土层上的石灰石泥和沙泥土以及心土钢渣形成了很好的排水。

All limestone. I know I may be in for a heartbreak...

全是石灰石我知道我也许会很伤心

The great hooded fireplace is Indiana limestone: 14' tall x 6' wide x 3' deep.

这个巨大的带头巾的壁炉印地安那州的石灰石：14 '高×6英尺宽x 3 '深。

It was shown that magnesium sulfate, sodium sulfate and sodium humate could all increase limestone dissolution rate and therefor slow down the descent of pH value.

依据实验结果，分析认为硫酸钠、硫酸镁和腐植酸钠均能促进石灰石的溶解，从而延缓浆液pH值的下降。

Experiments demonstrated that magnesium sulfate, sodium sulfate and sodium humate could effectively increase SO2 removal efficiency, while the promoting effect of black liquor was relatively low.

实验表明，硫酸镁、硫酸钠及腐植酸钠均能有效提高石灰石脱硫过程的脱硫率，而造纸黑液的效果相对较小。

Calcium-based desulphurizing, including Limestone/Gypsum , Spray drying process (semi-dry process) and Eject-calcium/Humidify activation , are more convenient and cheaper technologies than other desulphurizing processes.

钙基脱硫是廉价可靠的脱硫技术，方法主要有：石灰石／石膏法、喷雾干燥法和炉内喷钙／增湿活化法以及排烟循环流化床法等。

In batch reaction system,some kinds of limestone were dissolved in dilute hydrochloric acid.

在湿法烟气脱硫中石灰石的消溶是制约脱硫环节的一个重要速率控制步骤之一[1]。

The Hypogeum was depicted on a 2 cents 5 mils stamp issued in the Maltese Islands in 1980 to commemorate the acceptance by UNESCO of this unique structure in the World Heritage Site list.

和这个地下结构一起被挖掘出来的还有大型的传动索，它是约公元前2500年用来传输巨石和珊瑚石灰石的。

There are coal, iron, sulfur, arsenic, lead, zinc, fluorite, Iceland spar, barite, crystal stone, gypsum, limestone, silica, clay and other 20 kinds of mineral resource. It also has proven the reserves of 3.3 billion tons of coal, There are rich seam for the development and utilization of coal-bed methane, coal-producing counties are key.

境内有煤、铁、硫、砷、铅锌、萤石、冰洲石、重晶石、水晶石、石膏、石灰石、硅石、粘土等20余种矿产资源，已探明煤炭储量33亿吨，煤层中蕴藏着丰富可供开发利用的煤层气，是全国重点产煤县。

In addition, the former under Sinian Bikou Sinian subgroups and the subgroups Bikou metallogenic belt in the wider region, there is uranium, manganese, iron, cobalt, sulfur, nickel, coal, phosphate, crystal stone, Iceland spar, witherite, marble, limestone and so on, the development of industrial raw materials, excellent conditions for the processing industry.

此外，在前震旦系碧口下亚群和震旦系碧口上亚群成矿带广大区域内，有铀、锰、铁、钴、硫、镍、煤、磷、水晶石、冰洲石、毒重石、大理石、石灰石等，发展原料工业、加工工业条件优越。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。