大理石

This research is to isolate, purify and identify new conotoxins from conus textile, conus imperialis and conus marmoreus in South China Sea and lays a foundation for further researches on their physiological and pharmacological functions.

本论文旨在研究发现及鉴定新的芋螺毒素种类，从织锦芋螺，堂皇芋螺和大理石芋螺中分离、纯化、鉴定新的芋螺多肽，为进一步研究它们的生理及药理功能奠定基础。

Acting upon this hint, Monsieur Val opened the outer door of a stately suite of apartments, which included a lobby, paved with alternate diamonds of black and white marble, but of a dismal and cellarlike darkness; a saloon furnished with gloomy velvet draperies, and with a certain funereal splendour which is not peculiarly conducive to the elevation of the spirits; and a bed-chamber, containing a bed so wondrously made, as to appear to have no opening whatever in its coverings, unless the counterpane had been split open with a penknife.

根据这个暗示，瓦尔先生打开了一套富丽堂皇的房间的大门，其中包括一个走廊，（地上铺着黑白相间菱形大理石，可是廊内黑得阴沉沉的、象地窖一般；）一个雅致的会客室，（里边挂着暗淡的丝绒帷幕，呈现出一种丧葬的光采，那可并不对振奋心情特别有利；）一个卧室。（里边有张制作得很奇怪的床，看来盖在床上的东西都没有个出入的口子，除非用一柄小刀将床罩划破。

Facilities: Communal swimming pools with childrens section, a communal garden area, shared satellite dish, external security double locking door, fitted kitchen with marble work top, extractor fan in kitchen, coving on ceilings and tiled floor throughout, PVC double glazing and mosquito nets on doors and windows, safety deposit box, a 50Lt electric boiler in bathroom,communal reserve water tank.

设施：公用游泳池与儿童科，公用花园面积，共用卫星天线，外部安全的双重锁的门，厨房装有与大理石的工作，上面萃取器风机在厨房， coving对天花板和地板瓷砖各地，聚氯乙烯双层玻璃窗和蚊帐对门窗，保险箱， 50lt电锅炉在浴室，公用储备水箱。

The marbled crayfish will have a lot of problems in the future.

大理石龙虾未来会有许多问题。

Is shrinking in quantity due to the spread of their cousin crayfish.

由于他们的近亲龙虾的广泛繁殖，大理石龙虾的数量在减少。

The marbled crayfish will die out after they exist for a period of time.

大理石龙虾在生存了一段时间后会灭绝。

One of their concerns is that the marbled crayfish's sexual cousins have caused havoc elsewhere.

他们所关心的其中一个问题是大理石龙虾有性生殖近亲已在其他地方引起了破坏。

He hummed creakily under his breath as they climbed the marble staircase.

他们走上大理石楼梯时，他断断续续地小声哼着歌。

Marble, on the other hand, is a metamorphic rock that is composed mostly of calcite, or a crystal form of calcium carbonate.

使有大理石花纹，在另一只手，是主要由方解石组成的变质岩，或者碳酸钙的一个晶形。

Beijing Hongda Shengxing International Stone Co. Ltd was built in 1993, it bases onthe resources of stone from FangshanBeijing. We are mainly dealing in White Marble Sculpture, Natural Slate, Mushroom Stone, Cultural Stone, Garden Stone,Cobblestone, Curbstone Square Stone, Axstone, Flamed Stonedomestic and abroad Marble and Granite,etc.

北京鸿达盛兴国际石业有限公司创建于1993年，以北京房山丰富的石材资源为依托，主要经营汉白玉石雕、天然板岩、蘑菇石、文化石、假山石、鹅卵石、路牙石、广场石、剁斧石、火烧石及国内外天然大理石、花岗岩等。

John Robbins lives with his family in Santa Cruz, California.

约翰罗宾和家人居住在加利福尼亚州的圣克鲁斯县。

The international background is mainly the economic ties among different nations tented to be widen and deepen at the peace and development times.

国际背景主要是和平与发展时代条件下的世界各国经济贸易联系的日益加深。