The device has not been used to grow crystals in space since the Space Lab experiment of 1983.
Crystals grown in the device on Earth tend to be much smaller than crystals grown in it in space.
Crystals grown in the device in space have been exceeded in size by crystals grown in subsequent experiments in space using other devices.
The experiments in which the device was used were conducted with proper controls.
20. The passage suggests that the author would most probably agree with which of the following assessments of the results of the Space Lab experiment?
Although the results of the experiment are impressive, the experiment was too limited in scope to allow for definitive conclusions.
The results of the experiment are impressive on the surface , but the report is misleading.
The results of the experiment convincingly confirm what researchers have long suspected.
Because of design flaws, the experiment did not yield any results relevant to the issue under investigation.
The results of the experiment are too contradictory to allow for easy interpretation.
In 1923 the innovative Russian filmmaker Dziga Vertov described filmmaking as a process that leads viewers toward a fresh perception of the world. Vertovs description of filmmaking should apply to films on the subject of art. Yet films on art have not had a powerful and pervasive effect on the way we see.
【gre考试阅读真题解析(B)】相关文章:
最新
2016-03-01
2016-03-01
2016-03-01
2016-03-01
2016-03-01
2016-03-01