论文部分内容阅读
MH520门座起重机和AH322低架门座起重机的经济效益分析
【出 处】
：
港口装卸
【发表日期】
：
1991年1期
其他文献
To determine the eVolutionary history of Asparagus cochinchinensis (Asparagaceae), we investigated the geographic pattern of its nucleotide sequence variations
成都虹波实业股份有限公司在新的企业制度下,加快技改速度,适时调整产品结构,以适应市场经济需要。到目前为止,该公司预计投资2200万元,而实际投资仅2000万元的"八五"技术改
Evaluation of Specialty Lipids Based on Fish Oil and Capric Acid on Blood Lipid Chemistry Using Anim
This study aimed to produce new generation of fats or oils, known as specialty lipids, from enzymatic reaction of fish oil rich in Omega-3 fatty acids, serving
Introduction: Although there are several reports on the prevalence of underweight or obesity in low birth weight (LBW, th percentile and ≥90th percentile of th
Purification and Molecular Docking Study of Angiotensin-I Converting Enzyme (ACE) Inhibitory Peptide
Although a number of bioactive peptides are capable of angiotensin I-converting enzyme (ACE) inhibitory effects, little is known regarding the mechanism of haze