observation test 观测性抽查
Field Observation Test 现场观测试验
Observation of the test process 试验过程的观测
test or observation 试验或观测
prototype observation test 原型观测试验
Observation and test 观测与试验
stability and long-term observation test 稳定性和长期留样试验
Methods: according to the comparison and test observation on the different methods for examination of rs in cefradine and its preparation collected in the pharmacopoeias in use.
方法：对现行版药典中的头孢拉定及其制剂的有关物质检查方法进行比较和实验观察。
In 2004, Rogers used this observation to test the advantages of brain bias in chicks faced with the challenge of multitasking.
在2004年，Rogers 利用这一观察结果，测试了小鸡在面临多重任务挑战时的大脑倾向优势。
Scientists simulated the ignition of the rocket and the in-flight moves of the capsule to test how the observation, control and communication systems at the Jiuquan Satellite Launch Center work.
科学家们模拟了火箭点火和舱体飞行，以演示届时酒泉卫星发射中心观察、控制和联络系统的运转情况。
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