empty column造句

例句与造句

1. Empty column names are added to the
   将空列名添加到
2. Specifies that empty columns should retain a null value during the operation , rather than have any default values for the columns inserted
   指定在操作过程中空列应该保留空值，而不是所插入列的任何默认值。
3. Using an empty string for the first column , followed by " 1 " , " 2 " , " 3 " , and so on for the subsequent empty columns . values in ado
   中，第一列使用空字符串后跟“ 1 ” ，第二列跟“ 2 ” ，第三列跟“ 3 ” ，对于以后的空列依此类推。
4. Add 1ml of 50 % ni - nta slurry to 4ml lysate and mix gently and load the mixture into an empty column . then wash and elute the column with different buffer in order to purify the target fusion protein with the interaction of its 6 x his - tag and ni - nta matrices
   Rt一pcr扩增片断克隆于puc18质粒进行序列鉴定，结果显示所扩增cdna片断长13sbp ，序列分析与genbank中报道的编码hpd一3成熟肤的cdna序列完全一致。
5. It's difficult to find empty column in a sentence. 用empty column造句挺难的