1.
					
							Study for the change of oral pH value for patients after laryngeal cancer operation and it's nursing strategy
						
						
						喉癌术后口腔pH值的变化与护理对策
					2.
					
							Measurement of Yeast Growth Curve and pH Values in Different Fermented Fruit Juices
						
					
					
						
						
					
					
						不同果汁发酵液中酵母菌生长曲线的测定及pH值的变化
					3.
					
							CHANGE OF pH AND VOLATILIZATION OF AMMONIA BY FERTILIZING DIFFERENT TYPES OF UREA IN SOIL
						
					
					
						
						
					
					
						不同品种尿素施入土壤后pH值的变化和氨气释放差异
					4.
					
							Influence of pH on Electrochemical Behavior of 70/30 Cu-Ni Alloy
						
					
					
						
						
					
					
						pH值变化对B30铜镍合金腐蚀电化学行为的影响
					5.
					
							Experimental Study of pH Change and Analysis of the Gases in Blood of the Stranulation;
						
					
					
						
						
					
					
						勒死的血气分析和pH值变化的实验研究
					6.
					
							The Study of pH Change and Analysis of the Gases in Blood of the Hung Rabbits;
						
					
					
						
						
					
					
						家兔缢死的血气分析和pH值变化的研究
					7.
					
							A solution which resists pH changes is known as a buffer solution.
						
					
					
						
						
					
					
						能够阻止pH值变化的溶液称为缓冲溶液。
					8.
					
							Research on Comprehensive Analysis about the Characteristics of Variation of the pH from Water Quality Automatic Management
						
						
						漓江水质自动监测站pH值变化的综合分析研究
					9.
					
							Effect of pH and Temperature upon the Conformation of the Vaults Complex from Rabbits
						
					
					
						
						
					
					
						兔LRP蛋白复合物构象受pH值和温度变化的影响
					10.
					
							Soil pH and other environmental influences affect blank shank.
						
					
					
						
						
					
					
						土壤ph值和其它环境变化也影响黑胫
					11.
					
							Studies on the Dynamic Changes of Water Potential and pH Value During the Growth and Development of Maize Silks
						
						
						玉米花丝生长发育过程中水势、pH值变化规律的研究
					12.
					
							Study on the Correlation between the Electric Conductivity pH Value and SCC in Bovine Milk
						
						
						牛乳电导率和pH值变化与体细胞数相关性的研究
					13.
					
							Changes in gastrointestinal hormone and gastric intramucosal pH during cardiac surgery with cardiopulmonary bypass
						
						
						胃肠激素和胃黏膜pH值在体外循环心脏手术中的变化
					14.
					
							Study on Bienzyme Method of Hydrolysis Cheddar Cheese on pH Naturally Changed Condition
						
					
					
						
						
					
					
						复合酶在pH值自然变化下水解干酪工艺条件的研究
					15.
					
							Variations of pH value,enzyme activity and nitrogen phosphorus content in protected vegetable soils
						
						
						设施菜地土壤pH值、酶活性和氮磷养分含量的变化
					16.
					
							Investigation on the pH variation characteristics of CO_2-brine system in high pressure
						
					
					
						
						
					
					
						高压下二氧化碳-盐水体系pH值变化规律研究
					17.
					
							Analysis and controlling measure on variation of precipitation pH in Yinchuan from 2001 to 2007
						
						
						2001—2007年银川市降水pH值变化分析及控制措施
					18.
					
							Analysis on Change and Cause of pH Values of Precipitation in Jishou City Last 16 years
						
					
					
						
						
					
					
						吉首市16年降水pH值变化特征及成因分析