Discuss about using High-frequency electric coagulator in Electrocautery to treat prolapse of gastric mucosa.

No significant differences were found between use of the bipolar coagulator and Harmonic scalpel.

平均肿瘤大小为2.8公分(范围:1.0~5.5公分),平均住院天数为5.57天(范围:4~13天).

The optimal coagulator and optimal processing conditions are determined by experiments.

通过试验选择最佳絮凝剂及其使用的工艺条件.

During coagulation, milk changes its state from liquid to semisolid known as gel or coagulum.

在凝结过程中, 牛奶从液态变成半固态,此种变化是随著其物理性质如密度、坚实度与黏度等而变化.

Mr Coak 1 ey runs a blue Volkswagen.

柯克礼先生驾驶一辆蓝色大众牌汽车.

Highly explosive gas is naturally found in coal mines.

煤矿中天然存有高爆气体。

The fossil fuels (coal and oil) are finite resources.

化石燃料（如煤和石油）属于有限资源。

to stoke up a fire with more coal

往火里再添一些煤

Coal is formed from the remains of freshwater plants.

煤是由淡水植物遗骸形成的.

A coal fell from the fire and burned the carpet.

一块煤从火炉上掉了下来,烧着了地毯.

The shed will store 30 tons of coal.

这个棚子能容纳30吨煤.

The coal industry is running down.

煤矿业正在逐渐走下坡路.

Coal gave the region industrial supremacy.

煤炭给这个地区带来了工业上的优势.

We used 10 tons of coal last winter.

去年冬天我们用了10吨煤.

It would be preposterous to shovel coal with a teaspoon.

用茶匙铲煤是荒谬的.

Put some more coal on the fire.

再往火里加点煤.

Nylon is made from air, coal and water.

尼龙是由空气 、 煤和水加工制成.

They loaded the ship with coal.

他们将煤装上船.

The relation between airborne dust and coal dust at the coal terminal is discussed.

论述了煤炭港口大气降尘与煤尘污染的关系.

The advantages and disadvantages of coal dust preventing techniques at domestic and abroad were analyzed.

分析研究了当前国内外粉尘防治技术的利弊.

FS powder can be used as a substitute for coal dust to prevent metal penetration.

FS粉 可以取代煤粉作抗粘砂材料,其加入量比煤粉少,可以显著降低型砂的灰分、水分和发气量,提高透气性.