(=parental guidance)(指电影)适合一般观众看但建议父母(对儿童观众)加以指导;程序制导(Program Guidance);

Methods A highly metastatic human lung carcinoma cell line PG was used.
方法以高转移性人肺癌PG细胞为材料,该细胞的间隙连接基因Cx43表达抑制,细胞通讯功能缺陷。
来源:互联网摘选PG can activate defense reactions in plants , having no relation to the enzyme activity.
PG可以激活细胞的防卫反应而与其酶活性无关.
来源:互联网摘选目的: 研究乳杆菌肽聚糖 ( PG ) 的抑瘤作用及其机制.
来源:网络文摘精选The PG activity showed significant variation between different cultivars and various Yaoqing stage.
不同品种、不同摇青工序间PG活性存在显著差异.
来源:互联网摘选A significant correlation between the control of water and soluble pectin, and the PG activity.
在制品含水量及可溶性果胶含量与PG活性之间存在显著相关性.
来源:互联网摘选PG Grading of Cementing Material on Asphalt Pavement and Its Case Study
沥青路面沥青胶结料的PG分级及实例分析
来源:互联网摘选We'll get exploited big-time if Head plays backup PG in the playoffs.
如果让海德在季后赛里打控卫的话,这个软肋在关键时候会被对手充分利用的.
来源:互联网摘选An Approach to Modeling Spatial Information Service Chain Based on PG Graph
基于PG图的空间信息服务链建模方法
来源:互联网摘选PG multi-channel polygraph is composed of unit, sensor, WINDOWS software platform and printer.
PG型多道心理测试仪由主机 、 传感器 、 Windows工作平台软件及打印机组成.
来源:互联网摘选Objective To observe the effect of Herba Scutellariae Barbatae on the growth of PG cell.
目的观察半枝莲对人肺巨细胞癌细胞株PG细胞增殖的影响.
来源:互联网摘选Design and Research on the Performance Management System of PG Foods Corporation
PG食品公司绩效管理体系设计与研究
来源:互联网摘选We recommend the PG Actuator for installation involving unattended starts.
我们建议的PG致动器的安装涉及无人值守启动.
来源:互联网摘选Performance of Asphalt as Stress Absorption Layer, Evaluated According to PG Grade Specifications
按PG等级规范评价应力吸收层沥青性能
来源:互联网摘选A Study on Changes in Cell Structure of Antisense PG Transgenic Tomato Fruit
转反义PG基因番茄果实细胞结构变化的研究
来源:互联网摘选结果不同浓度的半枝莲含药血清对肺癌细胞PG增殖有抑制作用,且呈明显的时效和量效关系.
来源:互联网摘选结果: 经半枝莲含药血清作用的PG细胞端粒酶活性明显下降.
来源:互联网摘选PG Series Colour Stains can be used to color transparent or opaque base glazes.
可将PG系列色粉混入透光或不透明的基础釉中以获得意欲的成色釉.
来源:互联网摘选Comparative Analysis of Serum PG Level and the Cardiac and Esophageal Mucosal Changes
血清PG水平和贲门食管粘膜病变关系的对比分析
来源:互联网摘选A New AC Servo System without PG and Its Application in Deviation Control System
新型无速度传感器式交流伺服系统及其在纠偏控制中的应用
来源:互联网摘选Mr. Wang, this is Mr. John Dichenson, the marketing Manager of PG.
王先生, 这是约翰逊.迪克森先生,PG公司的营销经理.
来源:互联网摘选微语录 · 经典语录
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