This paper investigated the formed influenced of eucalyptus cold injury situation , analysed the genetic factor , environmental factor , and managemental countermeasures on eucalyptus cold injury , it summarized the suitable eucalyptus species and clone for different areas , which provided the scientific basis for developing eucalyptus short - cycle industrial raw material 摘要调查了2005年福建桉树冻害情况，分析了遗传因子、环境因子和经营措施对桉树冻害形成的影响，初步总结出各区域适宜的桉树树种、无性系，为福建省今后进一步发展桉树短周期工业原料林提供科学依据。
The experimental results show that the characters of tree height , dbh , and volume , etc . of every family progenies of pinus massoniana seed orchard are all evidently higher than those of control ( ck ) , 7 fine family materials whose volume growth exceeds the control ' s by 50 % are totally selected as the materials for building p . massoniana improved seed orchard and industrial raw material forest 摘要对漳平五一国有林场马尾松种子园18个初选家系进行子代测定，采用随机区组设计、 8次重复，对6年生的树高、胸径、材积等性状进行测定，试验结果表明：马尾松种子园各家系子代均明显高于对照( ck ) ，共选出7个优良家系材积生长超过对照50 %以上材料，作为营建马尾松改良种子园和工业原料林的材料。
We specialize in a diverse range of industries including , but not limited to : manufacturing , distribution , healthcare , software , chemicals , telecommunications , beverage bottling , printing , insurance , direct marketing , real estate , technology , staffing , e - commerce , automotive , hvac , waste equipment , cosmetic / personal care products , financial services , home & garden , construction & engineering , energy , newspaper , radio , television , food processing & equipment , retail , plastics , apparel , industrial materials and electronics 我们投资于广泛范围内的工业，包括：制造、分配、医疗、软件、化学、电信、饮料瓶、印刷、保险、直接营销、房地产、技术、人员编制、电子商务、机动车、采暖通风和空调、废物处理设备、化装品、金融服务、家庭和公园、建筑工程、能源、报纸、收音机、电视、食品加工设备、零售、塑料、服装、工业原料和电子等。
This part also deals with changes in commodity composition of china ' s foreign trade : a fall in primary commodities and a rise in manufactures , a boom in processing trade and a slowdown in general trade etc . china ' s leading trade partners fall on countries in asian - pacific region and e . u 分析了中国对外贸易的商品结构变化：基础产品的比重减少，制成品的比重的增加；加工贸易大大增长，而一般贸易减少；传统出口商品的出口比较稳定，机械、电子商品的出口以稳定的比率增长，工业原料的进口也迅速增长。
Pt desulfurizer is a new and effective product with high surface area . sulfur capacity , crushing strength and free volume and low pressure drop . which is widely used in the fine desulfurization of purification process of oil and gas material in synthetic ammonia , methanol and hydrogen making industries Pt氧化锌脱硫剂是一种新型高效脱硫剂，具有比表面积大，穿透硫容高，机械强度高，堆积空隙大，床层压降小的特性，广泛应用于合成氨、甲醇和制氢等工业原料气、油的浓度脱硫净化过程。
