Everything in the street was gradually disappearing into a pall of gray . adj . n.

ObjectiveTo engage in a system at pharmacognostical study on Salsola collina Pall.

目的为猪毛菜的开发和利用提供鉴定的依据.

A pall stretched for miles away from the island.

一股烟幕延伸出岛外达数英里之遥.

(figurative)News of her death cast a pall over the event.

她的死亡消息给这件事蒙上了阴影。

The pleasures of sunbathing began to pall on us after a week on the beach.

我们在沙滩上呆了一周之后,对日光浴已经兴致大减.

a pall of smoke/dust

一团烟雾 / 沙尘

Gradually, the novelty of city life began to pall.

渐渐地,城市生活的新鲜感开始消失了。

The unrest has cast a pall over what is usually a day of national rejoicing...

动荡的局势给往常举国欢庆的日子蒙上了阴影。

Then I felt a pall of darkness covering all.

然后我感到一片乌黑笼罩一切.

Even the impressive scenery began to pall on me after a few hundred miles.

行经了数百英里以后，即使秀丽风光也使我感到索然无味了。

The pleasures of sunbathing began to pall after a week on the beach.

我们在沙滩待了一周之后,对日光浴已兴致大减.

Random packings include conjugate ring, VSPring supper mini , pall ring , saddles and twin curved saddles.

功堆填料有共轭球、八四内弧环、扁环、阶梯环 、 鲍尔环、矩鞍环、双弧环等.

A pall of oily black smoke drifted over the clifftop.

一团油腻的黑色烟雾飘到悬崖顶上。

He may say what he likes; I don't care a pall Mall.

他要说什么随他说去, 我不在乎.

Her statue , the Palladium, was stolen from her temple.

她的 帕拉迪姆 神像被人从她的庙里偷走了.

The application of palladium-carbon catalyst was introduced.

介绍了钯炭催化剂的应用.

The orange-hot fluid is forced through holes in a palladium sheet to form long, thin fibers.

橘黄色的热流体是被迫通过的洞穴在一片钯箔,形成长的, 薄纤维.

Palladium demand catalyst is forecast to rise by 8 per cent in 2007.

回顾了2007年钯市场走势,分析了钯市场的供应和需求情况.

In their rush to safety, they have also boosted the price of silver, platinum and palladium.

由于他们匆忙买进安全资产, 银 、 铂和钯等金属价格也被推升.

However, the report about preparing salt-based colloid palladium is less in the domestic and overseas.

但是, 有关盐基胶体钯制备工艺国内外少见报道.

The Preparation of Palladium diacetate catalyst for NBR hydrogenation was Synthesized.

研究了丁腈橡胶加氢用醋酸钯催化剂的制备.