胃气上逆有什么好的办法治疗
百度 和同类大口径射电望远镜相比，它的独到之处在于：①利用贵州天然的喀斯特洼坑作为台址;②洼坑内铺设数千块单元组成500米球冠状主动反射面，球冠反射面在射电电源方向形成300米口径瞬时抛物面，使望远镜接收机能与传统抛物面天线一样处在焦点上;③采用轻型索拖动机构和并联机器人，实现接收机的高精度定位。
Stack Exchange's former annual seasonal celebration, where hats could be earned and worn for completing various tasks.
43 questions
18
votes
4
answers
506
views
Will we participate in Winterbash this year?
Will we be participating in Winterbash this year? If the community wants to opt-out, the mods would need to let the CM team know by December 13th.
- 2,669
-3
votes
1
answer
110
views
What happened to the hats?
'Twas the season, but 'tis no more...
Cool, no worries, I had fun while it lasted, now it's time to get back to work.
But I just think it ended a bit too abruptly. Was this part of the plan?
- 41.8k
9
votes
1
answer
230
views
How did I get a secret hat?
I got a secret hat.
How can I know how did I get it?
If I go into the hat selection screen, it just says "this is a secret hat", which doesn't make much sense.
Usually secret achievements and such ...
- 4,736
6
votes
0
answers
110
views
What are the requirements of the 'Chuck Yeager' hat?
I found out that I got this hat and I wonder why?
- 2,411
6
votes
1
answer
137
views
How many hats do I have?
On the leaderboard page, I have 8 hats. Or 9 hats. I'm bad at counting and it's really hard to tell.
- 41.1k
6
votes
3
answers
179
views
Where are my hats?
I have hats, I'm sure of it, I remember having them last year (or the year before?)
I'm now seeing other people with hats, but Ender is sadly still hatless. How do I get my hats back?
- 21.2k
7
votes
1
answer
275
views
What's the requirement for the 'Johnny Three-Hats'?
I've somehow earned the Towering Pillar of Hats Johnny Three-Hats, but the description is, well... less than descriptive.
Is this hat awarded randomly? If not, how did I earn it?
RobotnikMod
- 38.6k
5
votes
1
answer
109
views
My Hats Are Floating Away!
If you start with a full sized window and then shrink it, this is what happens...
It also works in reverse. I haven't tried any other browsers yet; this was achieved using Chrome. Help!
- 25.4k
6
votes
1
answer
337
views
What timezone is Stack Exchange in?
I just got a hat for posting on Christmas and it is still 1 PM on Dec 24th here in Connecticut.
What time zone is Stack Exchange Servers in?
So it is not UTC, and by logic if the server times are ...
- 4,346
17
votes
1
answer
2k
views
What are the Secret Hats for 2012?
And how do we get them?
MASSIVE SPOILERS AHEAD.
(2011 Edition)
- 76.9k
1
vote
1
answer
53
views
Moar hats hats hats... - clarification for review hat
I have some questions about hats. Unfortunately a certain badp likes abusing me, so I will raise them as separate questions.
With the 5 Reviews hat, is this 5 reviews of the same type, or 5 reviews ...
user27134
-1
votes
1
answer
47
views
Hats hats hats hats... - clarification for upvote hats
I have some questions about hats. Unfortunately a certain badp likes abusing me, so I will raise them as separate questions.
When it says X upvoted Y (X = number, Y = "questions" or "answers") does ...
user27134
1
vote
1
answer
76
views
What if I don't really hate hats that much after all?
I have some questions about hats.
I have noticed an "I don't like hats" link, I'm assuming that clicking this prevents me from collecting hats... so I didn't click it. Is this correct?
...
user27134
3
votes
1
answer
236
views
Minecraft hat not awarding
Currently, I have 2 answers and 1 question (with a score >= 1) in the minecraft tag dated after the start of the hat dash.
Yet, I find myself in green fields, with no hat on my head. What gives?
- 26k
0
votes
1
answer
126
views
How do the tag master hats work?
I mean the "<insert game name> master" hats. Their description says this:
3 upvoted questions or answers tagged "x"
That's a bit ambiguous. Does that mean either 3 upvoted questions or 3 ...
- 26k