nital是什么意思

网络释义

用法例句

The accident appraisal for cracks and hydrochloric acid corrosion of the single tube concrete chimney height 80m at a power plant is introduced.

因83年烟囱设计规范的温度应力设计安全度偏低,加上使用早强水泥及养护不足,导致该烟囱中上部筒壁出现过大的纵向裂缝和环向裂缝,以致焚烧垃圾时产生的HCl,SO2,NOX等有害气体通过这些裂缝渗入到混凝土之中,使其顶部10m范围筒壁遭受盐酸冷凝液等酸介质的严重侵蚀;还分析了腐蚀机理及危害性;证实盐酸腐蚀亦既有酸化腐蚀的特点,又有氯化物腐蚀的特征。

It is appraised as a hydrochloric acid corrosion accident of concrete structure.

混凝土结构受盐酸腐蚀既有酸化腐蚀的特点,又有氯化物腐蚀的特征。

Study of Effects of Nitric-phosphoric Acid Etches and Different Back Contacts on CdTe Thin Film Solar Cells;

硝磷酸腐蚀及不同北接触层对CdTe薄膜太阳电池性能的影响研究

Analysis on the Corrosiveness of Nitric Acid-Phosphate Fertilizer on Concrete and Precautions

浅析硝酸磷肥对混凝土的腐蚀及防范措施

nitrate cracking

热硝酸盐应力腐蚀开裂

The Properties Studing of the Concrete Eroded by Nitric Acid and Nitrate Corrosion;

受硝酸及硝酸盐腐蚀下混凝土侵蚀性能研究

By Nitric Acid and Nitrate Corrosion Experiment on the Mechanical Properties of Concrete;

受硝酸及硝酸盐腐蚀混凝土力学性能试验研究

Stainless steels--65er-cent nitric acid corrosion test

GB/T4334.3-1984不锈钢65%硝酸腐蚀试验方法

Stainless steels--Nitric-hydrofluoric acid corrosion test

GB/T4334.4-1984不锈钢硝酸-氢氟酸腐蚀试验方法

silver nitrate fused into sticks and formerly used as a caustic.

熔化成条状的硝酸银，以前用作一种腐蚀剂。

Stress Corrosion Cracking of ERW Pipes in Mixed Nitrate Solution

电阻焊管在混合硝酸盐溶液中的应力腐蚀破裂

Experimental Research on Stress Corrosion Cracking of X70 Pipeline Steel in Nitrate Solution

硝酸盐复杂环境中X70钢的应力腐蚀试验研究

The Corrosion Behaviors of Q235 Steel in Soil with NO_3~- Ions

Q235钢在含硝酸根离子土壤中的腐蚀行为

Effect of Iron Corrosion Products on Nitrate Reduction by Iron Powder under Different pH

不同pH下铁腐蚀产物对铁粉还原硝酸盐的影响

Study on Corrosion and Structure about the Reacting Kettle's Inner Vessel and Its Appurtenace of Producing Nitric Acid Using Direct Method;

直硝法生产浓硝酸反应釜内筒及附件的腐蚀和结构的研究

CORROSION BEHAVIOUR OF X70 STEEL IN SIMULATED NITRIC ACID RAIN IN ACID SOIL

酸性土壤中模拟硝酸型酸雨作用下X70钢的腐蚀行为

The quantity of ache cauterization of the ancient ivory from Jinsha and fresh ivory are higher than the savage apatite, and the quantity of alkali cauterization of the ancient ivory and fresh ivory are lower than the savage apatite.

成都金沙古象牙和新鲜象牙的酸腐蚀量比天然磷灰石高，碱腐蚀量比天然磷灰石的低。

"Nitric acid: Inorganic compound, colourless, fuming, highly corrosive liquid, chemical formula HNO3."

硝酸:一种无机化合物,无色、冒烟、高度腐蚀性的液体,化学式为HNO3。

The corrosive action of acid upon an etcher's metal plate.

腐蚀蚀刻器的金属盘上的酸腐蚀

Synthesis of Phosphate Modified Hydroxyl Acrylic Emulsion and Its Anti-Corrosion Properties

磷酸酯改性羟基丙烯酸乳液合成与耐腐蚀性研究