钙

Comparison of the same Southwest monsoonal climate areas and the same study period with Dongge Cave and Kahf Defore Cave in δ18O values, the tufa core of δ18O in Huanglong is higher extent than these of Cave records, which altitude effect and different removal of moisture source regions maybe lead to extent difference in δ18O values; and we can draw a conclusion the tufa core records of Huanglong in the high altitude and middle latitude areas is more sensitive respond to climatic environmental changes than records of stalagmites in Dongge Cave and Kahf Defore Cave from the low altitude areas.

同属西南季风区、由于海拔效应和距离水汽来源远近不同等因素的影响，在同时段内黄龙钙华δ18O 的变化范围和变化幅度都比董歌洞和Kahf Defore 洞的δ18O记录要大，说明处于中纬度、高海拔的黄龙钙华相对于低海拔的董歌洞和Kahf Defore洞石笋对气候环境的响应可能更加敏感。

Company production of "xing up" brand acoustic board, gypsum board ceilings calcium, high-crystalline calcium silicate board, ceiling and other products for its outstanding performance and noble quality, as favored by the majority of customers, products sold at home and abroad.

公司生产的&兴远达&牌、&益飞&牌吸音板、硅钙天花石膏板、高晶硅钙板、天花板等产品更以其卓越的性能和高贵的品质，为广大的客户所青睐，产品畅销国内外。

Fruit weight was significantly increased by 33 g or 79 g through half-tree of three out of four flower cluster thinning,consequently fruit calcium concentration was decreased by 1.62 or 2.66 mg/100g fresh weight respectively,it means that fruit calcium concentration was significantly affected by the treatments that significantly altered fruit size.

苹果树疏除花序1/2或3/4的数量使苹果平均单果重比不疏花分别显著增加了33 g或79 g，而果实钙浓度每百克鲜重分别降低了1.62 mg或2.66 mg，充分说明当疏花显著地影响果实大小时，果实内钙浓度也会明显地发生相应的变化。

Zirconolite rich ceramics and Perovskite rich ceramics are fabricated for the incorporation of simulated trivalent actinide wastes, and the physical properties、XRD、SEM and durability tests are performed.

针对模拟三价锕系元素的固化，分别合成了富钙钛锆石固化体和富钙钛矿固化体，并对其主要性能进行了分析和比较，为其对三价锕系元素的固化提供了依

In order to improve casting properties, proper calcium should be added into molten steel to form liquid calcium aluminates.

分析钙处理对钢水浇铸性能的影响，钙处理不当时不仅影响钢水的浇铸性能，而且还会影响钢水在结晶器内的凝固行为。

The product structure, compositional information and spectral properties were carefully characterized by XRD, IR and DTA-TG, and the mineralization mechanism of mineralizer was studied during the process of calcium aluminates preparation.

借助于红外光谱、 X射线粉末衍射、差热-热重分析等手段对不同原料的铝酸钙粉的结构、组成及性能进行了表征和研究，并对矿化剂在合成铝酸钙中的矿化机理进行探讨。

Keeping the oxygen content of liquid steel as low as possible, decreasing the amount of calciumand properly inereasing the residual aluminium in steel, the calcium aluminates formed by deoxida-tion products can be pr...

冶炼时尽量降低钢中的氧量，减少钙量，适当地提高残铝量，使其脱氧产物所生成的钙铝酸盐向着CaO·6Al_2O_3的方向变动，有利于防止点状夹杂的生成。

The study compared the xonotlite synthesized by crystal silicon and amorphous silicon mixed with calcium oxide and treated in the sealed steel alloy autoclaves, the synthesize temperature and time were studied.

采用晶体与非晶态硅质原料，与氧化钙在高压釜中进行动态水热反应，合成晶须状硬硅钙石晶体，研究合成温度，保温时间等工艺参数对最终结晶产物的影响，并使用XRD、SEM对水热合成的产物进行分析。

A series of calcium borates were hydrothermally synthesized at different temperature using boric acid,borax and calcium oxide as raw materials.

以工业硼酸、硼砂和氧化钙为原料，通过改变反应温度和原料配比，用水热法合成了系列硼钙化合物。

Objective To review the recombinant expression systems of calcitonin and provide a reference for the further research and development of calcitonin.

目的 综述基因工程法生产降钙素的研究进展，为进一步研究利用降钙素提供参考。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。