我们对货物进行了随机抽查，发现货物呈粉末状，用封口塑料袋包装后装入桶。
We would stress that we have randomly opened the covers of a few Drums and it was observed that the contents were in powder form and enclosed into polyethylene bags with mouths tied.
为加快速度，一定要确保将封口塑料袋放在你行李里面方便拿取的位置，这样就可以很快拿出来放在安检盒里通过检测。
To speed things along, make sure to stash your zip-top plastic bag in an accessible place so you can easily take it out of your baggage and put it in a bin during screening.
被褥、枕头等寝具，折叠后直接套上大布袋或大塑料袋，拉紧封口即可，没有大袋子的话，可以用旧被单包裹。
Bedding, pillows, bedding, after folding directly set on the big bag or bags, tighten the sealing, no large bag, can use the old bed sheet package.
如果您需要转机，在飞机上购买的液体免税品请放在这个透明的塑料袋内，保持封口。同时通过安检时，需要出示这段航程的登机牌，以被查验。
If you need a transfer, please put the liquid items you have bought onboard into this transparent plastic bag, keep it sealed and have the boarding pass ready when going through the security check.
本文报道了用塑料袋生产菌种或进行栽培的一种包装、封口新方法。
In this paper, we reported an new packing and closing method which was suitable for production spawns and culturing ones with plastic bags.
加入油，盐，胡椒，封口后，晃动塑料袋，使调料与土豆红薯。
用柔软的干净纸张把铁观音包装好，放入塑料袋内，然后用封口机封住袋口。
With a soft, clean paper to Tieguanyin packaged, placed in a plastic bag, then seal the bag sealing machine.
该系列小型真空包装机具有超强抽真空能力，能对各种塑料袋(普通胶袋、复合袋、铝箔袋…)进行封口。
This series vacuum packing machine pumps very strongly, can seal all kinds of plastic bags, such as common bag, compound bag, aluminium foil compound bag, etc.
该系列小型真空包装机具有超强抽真空能力，能对各种塑料袋(普通胶袋、复合袋、铝箔袋…)进行封口。
This series vacuum packing machine pumps very strongly, can seal all kinds of plastic bags, such as common bag, compound bag, aluminium foil compound bag, etc.
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