While the answer is not yet known for certain, it appears to be tantalizingly close to the critical density.
虽然并没有确切的答案，但它似乎已经非常接近临界密度。
After more than two months trapped deep in a Chilean mine, 33 miners are enjoying tantalizingly close to rescue.
智利圣何塞铜矿救援隧道打通，33名受困矿工有望获救，结束两个多月的地下生活。
In less than three years, the number of nets distributed has come tantalizingly close to the target of 350 million set in 2008.
在不到三年的时间内，发放的蚊帐数目已非常接近2008年确定的3.5亿顶的目标。
Now, a team of engineers has assembled a robot using artificial organs, limbs and other body parts that comes tantalizingly close to a true "bionic man."
如今，有一个工程师团队用人造器官、人造四肢等等组装了一个电子人。这个机器人与科幻小说中的生化人极其相似足以乱真。
In 1977, the country appeared poised on the brink of a new age, with recent events having organized themselves in such a way as to make a clean-energy future seem tantalizingly close at hand.
那最近发生的事情以及其发生方式似乎向人们预示着一个新能源的未来尽在手边。
In 1977, the country appeared poised on the brink of a new age, with recent events having organized themselves in such a way as to make a clean-energy future seem tantalizingly close at hand.
那最近发生的事情以及其发生方式似乎向人们预示着一个新能源的未来尽在手边。
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