We employed RNP preference staining(Bernh.
结果表明,小麦细胞核仁中DNA位于纤维中心(Fibrillar Centers,FC)、致密纤维组分(Dense Fibrillar Component,DFC)以及两者的过渡区域,并呈现出环绕FC排布的构型;应用RNP优先染色(Benhard staining)技术分析了核仁中RNP的分布及其原位位置,直观的显示了小麦细胞核仁中RNP颗粒主要集中在FC与DFC的过渡区域及DFC和颗粒组分(Granular Component,GC)中;并且在FC与DFC的过渡区域,它们不太均匀也不太连续地半围绕着FC而排布;进一步借助于RNA/DNA杂合体抗体在原位水平标记和分析了细胞核仁中活跃基因转录的精细位点,结果表明小麦细胞核仁rRNA基因的转录位点位于FC与DFC的过渡区域及DFC中。
We have done dyeing experiment for cotton knit fabric by using traditional dyeing technology and presharpen dyeing technology.
采用传统染色工艺和预减法染色工艺,对纯棉针织物进行染色实验。
A preconceived preference or idea.
成见预先的爱好或主意
previously arranged or agreed on.
预先安排好或预先达成协议的。
anticipation: The act of anticipating.
预期,预料:预先采取的行为
To record(a television program, for example) at an earlier time for later presentation or use.
将…预先录入，预先录制为后期的表演或使用而预先录制（如电视节目）
ready cooked, mixed, etc
预先做熟的、 混合好的等.
To have an anticipatory taste of.
先尝预尝到…的滋味
contractual prices established in advance
预先确定的合同价格
A fixed election.
预先安排好结果的选举
predefined data type
预先定义的数据类型
planned suspension of water supply
预先安排的暂停供水
ready mixed joint compound
预先拌好的勾缝混合料
ready-printed journal form
预先印好的日记帐格式
ready-printed account form
预先印好的帐户格式
precomputed altitude curves
预先计算的高度曲线
preset digit layout
预先给定的数位格式
advance drawing change notice
图纸更改的预先通知
She made an advance payment for her new car.
她事先预付了她的新车。
preconnect handline
预先连接的小口径水带