查询词典 dicalcium

Plasma sprayed dicalcium silicate bond tightly to Ti-6Al-4V substrate, its bond strength is up to 38.9 MPa.

等离子喷涂硅酸二钙涂层与 Ti-6Al-4V 基体结合强度较高，其值可达38.9 MPa 。

Toothpaste generally low-grade calcium carbonate, and dicalcium phosphate used in toothpaste白药can reduce wear and tear on the teeth, the price more than 10 times higher.

牙膏一般低档碳酸钙和磷酸氢钙白药牙膏中使用，可以减少磨损牙齿上，价格超过10倍。

Phosphorus As Dicalcium Phosphate, Magnesium Phosphate And Whey Protein

磷磷酸钙，磷酸镁和乳清蛋白

Through defluorination, F content in WPA is lowered to less than 0.18%, m/m more than 100,the WPA can be used to produce feed-grade dicalcium phosphate.

经过脱氟，使湿法磷酸的氟含量降到0.18%以下，m/m大于100，符合生产饲料级磷酸氢钙的要求。

In order to upgrade the properties of wollastonite coating, the wollastonite/TiO2 and wollastonite/ZrO2 composite coatings and dicalcium silicate coating are also prepared and examined.

在此基础上，又制备了矽灰石／TiO2复合涂层、矽灰石／ZrO2复合涂层和矽酸二钙涂层，并研究了它们的结构和性能。

Hydrothermal reactions of/β-dicalcium silicate synthesized by solid state reaction were carried out in stainless steel autoclaves with agitation under an autogenous pressure by two different hydrothermal treatment methods at temperatures from 150℃ to 400℃ up to 5 days.

首先通过固相反应合成了β-Ca2SiO4，并在具有搅拌装置且自动产生蒸汽压的不锈钢反应釜中，在高温混合法和低温混合法两种条件下进行了水化反应。反应温度从150℃到400℃，反应时间从数小时到5天。

One-step defluorination technology in the preparation of feed-grade dicalcium Phosphate from triple superphosphate was introduced.

介绍了在重过磷酸钙水浸提取磷过程中，采用混合脱氟剂一步脱氟工艺的试验研究

The reactive model of SiO 2 in production of feedgrade dicalcium phosphate , and the effect of pH on the process of gelification of silica gel are discussed, also the distribution and form of SiO 2 is studied and ultimately the elimination methods of SiO 2 is given.

论述 Si O2 在饲料级磷酸氢钙生产中的反应模式，p H对硅胶凝胶化过程的影响。

Shanghai Allied Household Chemical Plant is a joint-operated enterprise specializing in the production of series products of dicalcium phosphates and tricalcium phosphates.

上海联合日化厂属国集联营企业，专业生产磷酸氢钙、磷酸三钙两大系列产品。

As the new bioactive coatings, plasma sprayed wollastonite and dicalcium silicate coatings are being researched.

等离子喷涂硅灰石和硅酸二钙陶瓷是一类不同于传统磷酸钙系的新型生物活性材料，其性能和结构已被初步研究。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。