Those who have commanded the 21st century's education can be in a strategically active position in the international competition.
谁掌握了21世纪的教育，谁就能在国际竞争中处于战略主动地位。
Countermeasures have to be adopted by drug control departments to gain active position in the war according to the characteristics of anti-intelligence nowadays.
针对当前毒品违法犯罪分子反情报活动的特点，各级禁毒部门应当采取相应对策，以在禁毒斗争中取得主动。
The OPA method was selected as the analytic methods of the active position, which is the free amino groups, in the SPI-saccharide graft reaction, and was improved.
选用OPA法作为SPI-糖接枝反应中反应活性点-自由氨基的分析方法，并对该法进行改进。
An infrared active Position Sensitive Device (PSD) range finding system is a practical, simple and high accuracy range finding system without moving mechanism.
主动式P S d测距系统是一种无运动机构、结构简单、精度较高的实用型测距系统。
An infrared active Position Sensitive Device (PSD) range finding system is a practical, simple and high accuracy range finding system without moving mechanism.
主动式P S d测距系统是一种无运动机构、结构简单、精度较高的实用型测距系统。
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