查询词典 be sure and

Be sure, however, in regards to its firmness and durability before you buy one.

可以肯定的是，然而，在关于它的硬度和耐用性，然后再购买一个。

Be sure you know the location of more than one emergency exit and that nothing blocks your egress.

务必明确至少一个紧急出口的位置，并且确保没有隔断出口通道的障碍物存在。

So far, astronomers using ground-based telescopes and the Hubble Space Telescope in orbit have not reported seeing any ejecta plume, but have cautioned that more time is needed to be sure.

迄今为止，使用地面望远镜和在轨哈勃太空望远镜的天文学家们尚未报告看到喷射而出的羽状物质，仅表示在确定结果之前还需要更多时间。

His paper on Glen Roy had proved embarrassingly wrong, and he may have wanted to be sure he was correct.

他写的关于罗伊峡谷的论文已经证明是错得令人难堪，他可能想确信有把握是正确的。

Be sure to take camping food with you that will keep you well fed and your energy level up.

一定要采取露营食品你，将随时向你和你以及美联储能级了。

If consumers and companies cannot be sure that their information is safe, they will err on the side of caution.

如果公司和用户不能确定其数据的安全，他们会顾虑过度。

Please read these instructions carefully and be sure to compl ete all the steps involved.

请认真阅读这些说明，确保完成了所有相关的步骤。

Governmental website, exacter saying is website of edition of governmental foreign language, the personage outside be sure to become our country government to allow a country in information age understands China well and truly, transmit the Chinese sound, main platform that shows governmental figure.

政府网站，更确切的说是政府外文版网站，必将成为我国政府在信息时代中让国外人士全面、准确地了解中国，传播中国声音、展示政府形象的重要平台。

Be sure that the navigation for your site is expansive and relevant.

请务必您的站点的航海是膨胀和相关的。

And you can be sure that you are not exposing your cells to preservative chemicals.

而且你可以确定你没有把你的细胞暴露在化学防腐剂的侵害之下。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。