artificial pollution是什么意思

网络释义

用法例句

The effect of anionic surfactant LAS on leaching of PAHs from artificially contaminated soil was studied.

研究了阴离子表面活性剂十二烷基苯磺酸钠 (LAS)对人工污染土壤中多环芳烃 (PAHs)的淋洗效果 ,土柱分为 2层 ,上层为人工污染PAHs的土壤 (1cm ) ,下层为清洁土壤 (9cm) 。

Influence of pregnancy rate in artificial insemination with donor semen by preparation of sperm with different medium;

精子体外处理技术对供精人工授精妊娠结局的影响

Clinical Study on the Use of Artificial Liver Supporting System in the Treatment of Acute or Chronic Liver Failure;

人工肝支持系统治疗急慢性肝功能衰竭的临床研究

Comparison and choice of analgesic means in artificial abortion;

人工流产术几种镇痛方法的比较及选择

Jude Medical Regent prosthesis in patients with small aortic root.

术后6个月复查超声心动图,提示肥厚的左心室显著退缩,人工瓣跨瓣峰值压差为(20。