见以下内容

Make Your Trip Better Using 3-1-1
3-1-1 for carry-ons = 3 ounce bottle or less (by volume) ; 1 quart-sized, clear, plastic, zip-top bag; 1 bag per passenger placed in screening bin. One-quart bag per person limits the total liquid volume each traveler can bring. 3 oz. container size is a security measure.

Consolidate bottles into one bag and X-ray separately to speed screening.

Be prepared. Each time TSA searches a carry-on it slows down the line. Practicing 3-1-1 will ensure a faster and easier checkpoint experience.

3-1-1 is for short trips. If in doubt, put your liquids in checked luggage.

Declare larger liquids. Medications, baby formula and food, breast milk, and juice are allowed in reasonable quantities exceeding three ounces and are not required to be in the zip-top bag. Declare these items for inspection at the checkpoint.

Come early and be patient. Heavy travel volumes and the enhanced security process may mean longer lines at security checkpoints.

TSA working with our partners. TSA works with airlines and airports to anticipate peak traffic and be ready for the traveling public.

所有跟帖： 

• 就是“3 ”OZ的容器，“一个”QUART SZ的口袋，“一”人 -移民大法师- ♂ (77 bytes) () 10/23/2007 postreply 14:51:06

• 觉得还是出境前交回I-94较好，这样入境时系统显示此人确已离境 -xiaobaitu- ♀ (337 bytes) () 10/23/2007 postreply 14:58:55

• 当然拿到绿卡后，入境是不必再填写新的I-94了 -xiaobaitu- ♀ (0 bytes) () 10/23/2007 postreply 15:00:22

• 发表不同意见 - 回复：觉得还是出境前交回I-94较好，这样入境时系统显示此人确已离境 -pjiang- ♀ (370 bytes) () 10/23/2007 postreply 17:37:25

• 因为绿卡(永久居民)本来就不进入I-94系统，但是因为当事人入境时 -xiaobaitu- ♀ (117 bytes) () 10/23/2007 postreply 17:49:55

• 正是因为绿卡不存在 I-94 一说 - 回复：因为绿卡(永久居民)本来就不进入I-94系统，但是因为当事人入境时 -pjiang- ♀ (262 bytes) () 10/23/2007 postreply 18:30:23

• 你还是没明白这一点：不是这个绿卡持有人有问题，而是可能是 -xiaobaitu- ♀ (548 bytes) () 10/23/2007 postreply 18:49:30

• 接着抬 - 回复：你还是没明白这一点：不是这个绿卡持有人有问题，而是可能是 -pjiang- ♀ (344 bytes) () 10/23/2007 postreply 19:03:31

• 我已经说过了，怀疑是要有理由的。I-94系统显示人在境外的情况 -xiaobaitu- ♀ (238 bytes) () 10/23/2007 postreply 19:18:28

• 当然可能这里多数人没有遇到过如此严查，这可能和年龄有关。18-30岁 -xiaobaitu- ♀ (238 bytes) () 10/23/2007 postreply 19:10:07

• 这已经是说到 fraud 了 - 回复：当然可能这里多数人没有遇到过如此严查，这可能和年龄有关。18-30岁 -pjiang- ♀ (167 bytes) () 10/23/2007 postreply 19:25:16

• 如果非移民身份的计算机system显示此刻此人并未离境，显然是 -xiaobaitu- ♀ (234 bytes) () 10/23/2007 postreply 21:08:13

• 睡一觉醒来，怎么觉得自己有点饶晕了？ - 回复：如果非移民身份的计算机system显示此刻此人并未离境，显然是 -pjiang- ♀ (245 bytes) () 10/24/2007 postreply 09:26:31

• 多谢 - 回复：见以下内容 -pjiang- ♀ (0 bytes) () 10/23/2007 postreply 14:56:25