碳化

The influences of different stirring system and Al3 seeds addition on particle size of carbonization product from sodium aluminate solution were investigated.

采用间断碳分的方法，研究了不同搅拌和晶种添加情况对铝酸钠溶液碳酸化分解产品粒度的影响规律。

The characteristics of aerobic granules with different carbon sources,including sucrose and sodium acetate,were investigated.

采用气升式内循环间歇反应器对好氧污泥颗粒化过程进行了研究，考察了反应器分别以蔗糖和乙酸钠为进水碳源时好氧颗粒污泥的特性。

Are set processing, production and sales of integrated enterprise, Main specifications of the dual-head models to stay plate Plum wrench, dual-purpose wrench (semi-parabolic / wide parabolic), active wrench (Zhanhua Plastic / Phosphating / calibration / chrome), a full range of instrument sets sleeve, the sleeve head, then a long shot, short take-under, ratchet wrenches, Freedom Next, slide the first handle rod afterburner, universal joint, the two sides bend Handle, Express±ú, large sliding head, curved handle, L-type wrenches, tire sleeve, saw blade, circular saw blades and other products, high-quality carbon steel and medium carbon steel.

山东世达机械工具有限公司是集加工，生产，销售为一体的综合性企业，主营各种规格型号的双头呆扳梅花扳手、两用扳手、活络扳手（沾塑/磷化/刻度/镀铬）、全系列套筒组套工具、套筒头、长接杆、短接杆、棘轮扳手，自由接、滑行头手柄、加力杆、万向接头、双方弯柄、快速摇柄、大滑行头、弯柄，L型扳手、轮胎套筒、锯条、圆锯片等一系列产品，产品选用优质中碳合金钢和中碳钢。

The experiment results indicated that the hydroformylation of C〓 straight chain higher olefins could well conduct under TPSC system.

实验结果表明，温控相分离催化体系可很好地催化C〓直链高碳烯烃氢甲酰化反应。

The results showed that the proportion of soil organic carbon derived from the forest still predominates after several decades of cultivation in maiz fields in Guizhou Maolan Karst Forest. The soil organic carbon orig...

实验结果表明，耕作几十年后原森林土壤有机质的含量仍占有主要地位，来源于原始 C3植被的有机碳的比例为 66.7%，但容易矿化的、对植物营养有效的有机质含量较低，这与当地的耕作方式有关，需要加强对植物残留物返回土壤工作的管理。

Using ferric chloride, aluminum chloride and cupric chloride as catalytics in the synthesis of isoamyl formate,acetate and propionate.

本文分别用氯化铁、氯化铝和氯化铜催化合成甲、乙、丙酸异戊酯，实验证明氯化铁、氯化铝有较高催化活性，对五个碳以下的有机酸和醇的酯化活性较高，并对其机理进行了探讨。

Three different strains of Monascus sp including A13, As3.554 and As3.972 were used to investigate the effects of their culture conditions (initial moisture content of steamed rice, culture time, and addition level of glucose and sucrose used as rapidly-efficient carbon source) on the esterifying capacity of fatty acid ester (converted by ethanol and hexanoic acid).

以A13、As3.554和As3.972为研究对象，比较了其培养参数米坯的初始水分、培养时间及以葡萄糖和蔗糖为速效碳源及添加量对底物己酸和乙醇转化为脂肪酸酯的酯化力的影响规律。

The mechanism of this dissolution was attributed to Ostwald ripening.

讨论了铁氧化物自发溶解的原因，认为空心碳纳米棒的形成是由Ostwald熟化现象造成的。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。