硫酸钡

If examination of the large intestine is necessary the barium sulphate is put directly into the rectum by way of the back- passage.

如果考试的大小肠是必要的硫酸钡，提出了直接排入直肠的方式，后面的通道。

Precipitation Barium sulphate production process is complicated, high cost and contains acid, alkali, salt.

沉淀硫酸钡生产工艺复杂，成本高，而且其中易含有工艺过程中必须使用的，没有去除彻底的，在摩擦材料中起负作用的酸、碱、盐。

From the above instructions can see, chemical composition of barite powder and the chemical composition of Precipitation Barium sulphate is same, low content,But barite powder production process is simple,low cost.

从以上说明可以看出，重晶石粉和沉淀硫酸钡的化学成分是相同的，含量稍低，但是重晶石粉生产工艺简单，成本低。

Barium Sulphate is not regulated as a hazardous material by the Department of Transportation.

硫酸钡没有被运输部门列为危险物品。

Normal x-rays provide limited information about the bowel, so a substance called barium sulphate is put into the bowel to produce a better picture.

正常的X射线提供的信息有限，有关肠易激，使一种物质所谓硫酸钡是投入肠易激产生更好的图片。

However, silanes do not interact to any significant degree with the ubiquitous calcium carbonate, or with barium sulphate, carbon black or boron compounds, and cannot be used as coupling agents with these fillers.

但是，硅烷不与使用普遍的碳酸钙有任何作用，与硫酸钡、碳黑或者硼化合物也是这样，因此硅烷不能用作这些填料的偶联剂。

Precipitation Barium sulphate viscous, easily scattered and mixing.

沉淀硫酸钡粘滞，易结团，不易分散和混合均匀。

The cylindrical palatal implant was made of Hydroxyapatite and Poly(lactide-co-trimethylene carbonate), adding barium sulphate(BaSO4),to be implanted in vivo.

在自行研制的羟基磷灰石-聚乳酸-三亚甲基碳酸酯软腭植入材料中掺入适量硫酸钡(BaSO4)，并将其植入到实验动物体内，定期行X线摄片。

Barium sulfate particles were synthesized in the presence of EDTA at room temperature.

摘 要：采用EDTA 络合法在室温下合成了硫酸钡微粒。

Barium sulfate Whiteness 95, calcium less than 3, Guizhou mine.

硫酸钡白度95，含钙小于3，贵州矿。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。