然而，她注意到，通过卫星获取二氧化硫的准确读数是困难的。二氧化硫在贴近地面的低空区含量最为丰富，由此，卫星探测就显得困难重重。
However, she cautions that it is difficult to capture accurate readings of sulfur dioxide from the satellites due to difficulties detecting the gas low to the ground, where it is most abundant.
"这是第一次，我们能够触摸，品尝以及嗅探我们的太阳",Lika Guhathakurta这样说到，他(她)是NASA总部的"太阳探测器+"计划的方案科学家。
“For the very first time, we'll be able to touch, taste and smell our sun, ” said Lika Guhathakurta, Solar Probe Plus program scientist at NASA headquarters.
由于在她开始烟草工作时可以得到的细菌探测器，她只能筛选到700余种类。
Owing to the bacterial probes available when Sapkota began her tobacco work, she was only able to screen for 700-odd species.
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