The standard solution is added lanthanum nitrate solution as much as the sample.

Description: Lanthanum Nitrate is soluble in water and moisture in wet air.

说明: 硝酸镧溶于水,在潮湿的空气中易潮解.

The rare earth lanthanum oxide doped molybdenum alloys containing different volume fraction lanthanum oxide particles werepowderprocessing.

结果表明,稀土氧化镧掺杂钼合金由于其细小的氧化镧颗粒和细小的晶粒的作用而具有较高的屈服强度.

The dielectric properties and defect mechanism of lanthanum strontium-bismuth titanate ceramics arc discussed in the paper.

研究了镧锶铋钛系陶瓷的介电性能与缺陷机构.

Nano-powder of lanthanum chromites were synthesized by low-temperature combustion method.

用低温燃烧合成法合成了铬酸镧纳米粉体.

Among the simplest are the lanthanum compounds of the form La?

其中最简单的是la? 研问降娘缁0合物.

The nanocrystalline AB _ 5 type rich-lanthanum rare earth hydrogen storage alloys were prepared by double-roller rapid quenching.

用双辊快淬工艺制备了纳米晶AB_5型富镧稀土贮氢合金.

Fetal squames , lanugo hair , vernix, and mucin can embolize to small pulmonary arteries.

胎儿的鳞状上皮 、 胎毛、胎脂和粘液可栓塞到肺内小动脉.

Lao Wang was sent to the hospital; had to take over his work.

老王住院了, 我得接替他的工作.

Lao Yang's suggestion is that we turn the land into rice fields.

老杨的建议是把这一片地开成稻田.

Lao Yang was elected to replace Lao Zhu in the committee.

老杨当选为委员,来代替老朱.

Lao Wang, you are really terrific!

老王, 你真行!

Lao Zhang feels , and so do I, that the characters of this novel are very well drawn.

老张认为这部小说的人物写得很成功, 我也有同感.

Lao Wang never turns a deaf ear to other's criticisms.

老王向来都认真听取别人的批评.

Lao Zhang is still full of energy as in the old days.

老张的干劲仍旧不减当年.

Lao Li helped to carry the sacks of grain to safety.

老李帮着把一袋袋粮食运到稳妥的地方.

Lao Yang thought as he subconsciously tightened his grasp on the rifle.

他下意识地攥紧枪把想.

Lao Tzu said,'life is series of natural and spontaneous changes.

老子说, 生命是一连串的自然和自发的变化.

Lao Tzu said, " The people fear not death, why threaten them with it? "

老子说过: “ 民不畏死, 奈何以死惧之. ”

Great rulers , taught Lao-tzu, simply follow Nature and the people only know of their existence.

老子教导,伟大的统治者, 简单地跟随自然,人们简单地知道他们的存在.

One such attempt came in the form of Lao Tzu.

其中一次就是老子(LaoTzu).