Determination of barium in steel-making inoculant by plasma atomic emission spectrometry;
ICP-AES法测定炼钢孕育剂中的钡
By controlling the composition of molten iron and temperature, controlling amount of ferro-chromium, choosing appropriate orts and amount of inoculants and using Te-coating, the leakage rate could be reduced effectively.
通过控制铁液成分、浇注温度、Cr加入量,选择合适的孕育剂,使用碲涂料等综合控制手段,能有效降低缩松缺陷,防止气缸体渗漏现象。
Comparison Study on the Stabilization of Inoculants for Gray Iron;
灰铸铁稳定化孕育剂对比试验
Effect of inoculants Ti and Zr on microstructure and mechanical properties of 2219 Al-Cu alloy welding
孕育剂Ti和Zr元素对2219铝铜合金焊缝组织和性能的影响
Important measures to eliminate casting defects and improve cutting performance of castings can be done by adding suitable inoculants.
用合适的孕育剂进行孕育是消除铸件铸造缺陷和改善铸件切削性能的重要措施。
Determination of Total Amount of Rare Earth in the New Rare Earth-Chromium-Manganese-Silicon Inoculation by Spectrophotometry
分光光度法测定新型稀土铬锰硅孕育剂中稀土总量
The influence of sulphur content on inoculation efficiency and the fading resistance of the inoculant No.
研究了铁水含硫量对孕育剂Ⅵ孕育效果的影响和孕育剂Ⅵ的抗孕育衰退特性。
It is of great important significance that the application of inoculation.
扩大和推广孕育剂的应用具有十分重要的意义。
The influence of different addition amounts of RECaBa inoculant and Mo,Cu,Cr on the microstructure and mechanical properties was investigated by adopting main frequency induction furnace for iron melting and furan resin sand for making mould.
采用工频感应电炉熔炼和呋喃树脂自硬砂造型,研究了不同加入量的RECaBa孕育剂和Mo、Cu、Cr对高强度灰铸铁金相组织和力学性能的影响。
Influence of Inoculants and Inoculation Process on Structure and Properties of Nodular Iron
孕育剂及孕育工艺对球铁组织及性能的影响
INFLUENCE OF INOCULANT ON STRUCTURE OF HIGH SPEED STEEL PRODUCED BY ESR
孕育剂对电渣重熔高速钢组织的影响
Uses:Used as deoxidizer and alloying agents for smelting steel and used as pregnantagents and additives in cast irons.
用于炼钢的脱氧剂和合金剂，铸铁中的孕育剂和添加剂。
The Study of Stabilizing Inoculatants of High Carbon Equivalent Gray Cast Iron
高碳当量灰铸铁用稳定化孕育剂的研究
Improvement of Processability of Gray Cast Iron in Cylinder Body Using Compound Inoculants
应用复合孕育剂提高缸体用灰铁铸件的切削性能
THE DETERMINATION OF THE RARE EARTH AMOUNT OF THE HIGH EFFICIENCY GESTATION DOSE
高效孕育剂中稀土总量的测定——三溴偶氮胂分光光度法
Determination of Total Amount of Rare Earth in the New Rare Earth-Chromium-Manganese-Silicon Inoculation by Spectrophotometry
分光光度法测定新型稀土铬锰硅孕育剂中稀土总量
Effect of inoculants Ti and Zr on microstructure and mechanical properties of 2219 Al-Cu alloy welding
孕育剂Ti和Zr元素对2219铝铜合金焊缝组织和性能的影响
a contraceptive pill, device, drug, etc
避孕丸、 避孕器、 避孕剂.
Effects of High-Dose Progestogen on Development of Ovariectomized Rats Uterus;
大剂量孕激素对卵巢切除大鼠子宫发育的影响
Birth-control jelly, cream or foam
避孕滑润剂、避孕膏、避孕泡沫
To carry within the uterus from conception to delivery.
孕育，怀胎从怀孕到分娩的子宫内孕育
To beget and conceive(offspring).
生育和孕育(后代)
Effect of Various Doses Selenium on Lead-intoxicated Pregnant Rat s Placenta and the Growth and Development of the Pup Rats;
不同剂量硒对染铅孕鼠胎盘及仔代生长发育的影响
Effect of Gestation and Lactation Exposure to Low-dose Tributyltin on Development of Mice Offspring
孕期及哺乳期低剂量三丁基锡暴露对子代小鼠生长发育的影响
Effect on the Growth of Offsping Received Low Doses Radiation in Uterus.
低剂量X射线照射孕鼠后对其仔鼠生长发育的影响
A device, drug, or chemical agent that prevents conception.
避孕用具防止怀孕的器具、药物或化学制剂
IUCD (intrauterine contraceptive device)
子宫内避孕器，节育环