1·Performance comparison of space time trellis codes and space time transmit diversity is carried out under the same bandwidth efficiency in this paper.
本文在相同频带利用率下将空时格码与空时发射分集的性能进行了比较。
2·It is quite possible that space and time are finite.
很有可能空间和时间是有限的。
—— 《牛津词典》
3·The second is the availability of sufficient time and space.
第二点是有足够的时间和空间。
4·Cell phones foster social connections with peers across time and space.
手机促进了人与人之间跨越时间和空间的社交联系。
5·Only then can they hope to describe conditions at the Big Bang, when all space and time was compressed into a volume far smaller than a proton.
只有那样他们才能指望描述大爆炸的情况，所有的空间和时间全部在那时被压缩成一个远小于质子的体积。
6·The universe encompasses all of space and time we know, so it is beyond the realm of the Big Bang model to postulate what the universe beyond our horizon is.
宇宙包含我们所知的所有空间和时间，所以要求用大爆炸模型解释我们视界之外的宇宙超出了这个模型的限定范围。
7·Besides suggesting that the agency reduces the time between approving experiments and sending them into space, it also recommended setting clearer research priorities.
除了建议该机构缩短批准实验和将实验送入太空之间的时间，它还建议制定更为明确的研究重点。
8·Rising costs of office space, time lost to stressful commuting, and a slow recognition that workers have lives beyond the office—all are strong arguments for letting staff work from home.
办公空间成本的上升、通勤压力带来的时间损失，以及对于员工办公室之外生活的缓慢认知——这都是让员工在家工作的有力理由。
9·Once purchased and trained, this would allow the casual user to save money and time, freeing up precious space in our busy lives to read a good book.
一旦购买并训练好了这样的机器人，临时用户就能节省金钱和时间，从我们的繁忙生活中腾出宝贵的空间来读一本好书。
10·We are usually tired already by the time we get on a plane, and the crowded space and unstable internet connection make work more challenging.
当我们上飞机的时候，通常已经很累了，而拥挤的空间和不稳定的网络使工作更具挑战性。