Many states and cities have already lifted masking requirements.

许多州和城市已经取消了口罩要求。

But I think the biggest thing we learned, universal masking works.

但我认为我们学最重要事情是，普遍戴口罩是有效。

High school students will be subjected to the same safety measures as elementary and middle school students including randomized, weekly testing, masking and social distancing.

高中生将实施与中小学生同等级安全措施，包括随机抽检、每周新冠测试、戴口罩以及保持适当社交距离。

One of the really good techniques that we might use is something called masking, where you dip a food that you don't like into something that you do like.

我们可能会使个非常好技巧叫做“掩蔽”——把你喜欢食物蘸上你不喜欢食物。

The city however has argued through masking, vaccinations, testing and more that school is still safer than being at home, even with record numbers of cases among students, staff and across Chicago in recent weeks.

即便近几周以来，芝加哥各地学生和教职员工确诊病例数量创历史新高，该市仍然认为采取戴口罩、接种疫苗、核测试等措施，学校会比家里更安全。

Right now, the U.S. Centers for Disease Control and Prevention, a government agency, recommends universal masking, meaning everyone in school is urged to wear one.

目前，政府机构美国疾病控制与预防中心建议通口罩，这意味着学校里每个人都应该戴口罩。

And they weren't as affected by masking chemicals like DEET.

这些驱剂不会受剂胺等掩饰化学物质影响。

Larry is good at masking his emotions in public.

赖瑞很会在公共场合掩饰自己情绪。

The CDC relaxed its guidelines for indoor masking in late February.

美国疾病控制与预防中心(CDC)在2月下旬放松了室内佩戴口罩规定。

I can rarely be bothered to use Anki properly, there's all these weird things with Anki like cloze completions and like image masking, loads of people swear by, but, you know, I like to keep it simple, Google Sheets, yeah, sorted.

我很少愿意好好使 Anki，Anki 有很多奇怪东西，比如“完型填空”和“图像遮挡”，很多人对此非常推崇，但你知道，我喜欢保持简单——使 Google Sheets，这就行了。

You've not done a huge amount to them to celebrate them in their sort of raw form, some of the pumpkin a little bit raw, without masking it with lots of other flavours.

你并没有对原始材料做出太多烹饪改变，些南瓜有点生，没有许多其他味道掩盖它。

Hiding order beneath the cloak of disorder is simply a question of subdivision; concealing courage under a show of timidity presupposes a fund of latent energy; masking strength with weakness is to be effected by tactical dispositions.

治乱，数也；勇怯，势也；强弱，形也。

Some of those policies could still be in place, masking the lack of learning that is showing up in standardized tests, but not in grades, said Dan Goldhaber.

其中些政策可能仍然存在，掩盖了标准化测试中出现学习不足，而不是成绩，丹·戈德哈伯说。

And that's one of the things we found out when we started masking up for COVID-19 is how much we do this and didn't realize we were doing it.

这是当我们开始因为新冠而开始戴口罩时发现事情之，那就是我们频繁地这样做，而并没有意识自己在这样做。

What do you think? If you had - or have- ADHD would you adapt your brain to your life by taking pills, going to therapy, and masking your behaviors?

你怎么看？如果您曾经或现在患有ADHD，您会通过吃药、接受治疗和掩饰自己行为来让大脑适应生活吗？

Things that generate sound in the water can interfere with a whale's ability to hear and can do a masking effect on their ability to communicate with other whales.

风力发电站在水中产生声音会干扰鲸鱼听觉能力，并对鲸鱼与同类交流产生遮蔽效应。

Masking is one defense against the spread of COVID-19, but make no mistake. Vaccines are the best defense against you getting severely ill from COVID-19.

戴口罩是防止新冠病毒传播种手段，毫无疑问。疫苗是预防大家患上新冠最佳防御措施。

When you don't have masking what happens is you've got this grey area of screen which isn't reflecting picture, it's not reflecting image.

如果你没有遮罩话，屏幕上就会出现灰色区域，这片区域不会映射画面和影像。

He says susceptible adults should limit outdoor exposure, consider masking when going out and invest in high-quality filters or air purifiers for their homes.

他表示，易受影响成年人应该限制户外接触，出门时考虑佩戴口罩，购入优质家庭过滤器或空气净化器。

But the scramble for short-term policy fixes is masking a pair of deeper, long-term challenges facing the U. S., Britain, and other European countries.

但美国、英国和其他欧洲国家所面临两个更深层次长期挑战，正被短期政策解决方案争夺所掩盖。