查询词典 powder metallurgy

To make gomme syrup, bring sugar and water to a boil, then add gum powder dissolved in water.

制造gomme糖浆，把糖和水烧开，然后加入树胶粉末使溶解在水中。

But the advantages have not been displayed since the piezoresistive sensor does not adapt the adverse environment of powder burning gas and bore pressure of gun.

因此，从敏感机理本身来讲，半导体压阻式压力传感器应该是很适合进行火炮膛压测量的。

Based on gun bore radial wear Δdmax as discrimination condition of barrel life the mathematical model for predicting melt-erosion of gun-barrel is established which is employed in analyzing factors affecting the life of gun such as material, gun powder,firing conditions and so on. It is pointed out that active cooling technology is an effective method for solving many problems concerned with heat transfer each time the gun is fired.

文中由身管寿命判别条件△d_建立了身管熔化烧蚀预测计算模型，从原理上对各种延缓烧蚀速度、提高身管寿命的措施，如采用内膛镀铬、使用冷火药和护膛剂等进行了阐述；同时基于该模型指出采用身管主动冷却技术是延长火炮身管寿命最有效的措施之一。

Several charges of powder for this gun had been massed on deck, and these, exploding, gave the gunners a true "hoist with their own petard."

马同学认为长径比更大的320炮拥有更高的初速、弹道曲线更平直，观瞄不准时的命中几率也更高。

Several charges of powder for this gun had been massed on deck, and these, exploding, gave the gunners a true "hoist with their own petard."

这里面，有个比较有价值的链接，是小马的文章，就是那个在在镇远上自始至终地参加了甲午海战的，美国人称其为Commander of Chenyuen，镇远舰的舰长？

The product changed the traditional reliance on a single pillowúàgrinding gypsum traditional technique, the use of gypsum plaster powder liner with 12 kinds of precious Chinese herbs combined with juice madeí, so let the drug long-term preservation of the pillow inside.

该产品一改传统的单一依赖生石膏磨制石膏枕的传统工艺，采用石膏内胆用熟石膏粉加上12种名贵中草药汁液制成药枕，以致于让药物长期保存在枕内。

The reagent has been used for the determination of microamounts of zinc in human hair,milk powder and ore samples with satisfactory results.

在掩蔽剂的存在下，用于人发、奶粉及矿石等试样中锌的测定，结果与 AAS 法一致。

There are now even 'dry shampoos,' which you spray or powder onto your hair, which are given a test-run here.

现在甚至还出现了干洗的洗发水，你把洗发水喷撒或抹在头发上。

At those times, too, Philip thought of earlier days when he himself had been younger and watched his mother in her bedroom brush her hair or powder her face.

他永远无法把母亲刻画成一个少女的样子，但母亲的少女时代的模样就在这里，温柔、娇美，十分可爱。

Hair powder was abandoned for fresh clean washed cropped hairstyles.

发粉也随着清爽短发的流行而被抛弃。

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。