桶装水保质期一般是多少天

 内涵001   2023-04-30 11:40:03   0 人阅读  0 条评论

IndexError: Cannot choose from an empty sequence // Werkzeug Debugger var CONSOLE_MODE = false, EVALEX = true, EVALEX_TRUSTED = false, SECRET = "Cztug1SITH6VWk19YYTC";

IndexError

IndexError: Cannot choose from an empty sequence

桶装水保质期一般是多少天-第1张图片-东江百科

Traceback(most recent call last)

The above exception was the direct cause of the following exception:

File "/usr/local/python3/lib/python3.7/site-packages/flask/app.py", line2551, in__call__

def __call__(self, environ: dict, start_response: t.Callable) -> t.Any:

"""The WSGI server calls the Flask application object as the

WSGI application. This calls :meth:`wsgi_app`, which can be

wrapped to apply middleware.

"""

return self.wsgi_app(environ, start_response)

File "/usr/local/python3/lib/python3.7/site-packages/flask/app.py", line2531, inwsgi_app

try:

ctx.push()

response = self.full_dispatch_request()

except Exception as e:

error = e

response = self.handle_exception(e)

except: # noqa: B001

error = sys.exc_info()[1]

raise

return response(environ, start_response)

finally:

File "/usr/local/python3/lib/python3.7/site-packages/flask/app.py", line2528, inwsgi_app

ctx = self.request_context(environ)

error: t.Optional[BaseException] = None

try:

try:

ctx.push()

response = self.full_dispatch_request()

except Exception as e:

error = e

response = self.handle_exception(e)

except: # noqa: B001

error = sys.exc_info()[1]

File "/usr/local/python3/lib/python3.7/site-packages/flask/app.py", line1825, infull_dispatch_request

request_started.send(self)

rv = self.preprocess_request()

if rv is None:

rv = self.dispatch_request()

except Exception as e:

rv = self.handle_user_exception(e)

return self.finalize_request(rv)

def finalize_request(

self,

rv: t.Union[ft.ResponseReturnValue, HTTPException],

File "/usr/local/python3/lib/python3.7/site-packages/flask/app.py", line1823, infull_dispatch_request

try:

request_started.send(self)

rv = self.preprocess_request()

if rv is None:

rv = self.dispatch_request()

except Exception as e:

rv = self.handle_user_exception(e)

return self.finalize_request(rv)

def finalize_request(

File "/usr/local/python3/lib/python3.7/site-packages/flask/app.py", line1799, indispatch_request

and req.method == "OPTIONS"

):

return self.make_default_options_response()

# otherwise dispatch to the handler for that endpoint

view_args: t.Dict[str, t.Any] = req.view_args # type: ignore[assignment]

return self.ensure_sync(self.view_functions[rule.endpoint])(**view_args)

def full_dispatch_request(self) -> Response:

"""Dispatches the request and on top of that performs request

pre and postprocessing as well as HTTP exception catching and

error handling.

File "/www/wwwroot/chat.py", line39, ingen_header

# post入参访问方式二:from-data(k-v)格式参数

@api.route('/gen_header', methods=['post'])

def gen_header():

wd = flask.request.values.get('wd')

future = executor.submit(do_heavy_work,wd)

return str(future.result())

def do_heavy_work(wd):

prompt = wd

#openai.api_key = api_key_list[-1]

openai.api_key = random.choice(api_key_list)

File "/usr/local/python3/lib/python3.7/concurrent/futures/_base.py", line435, inresult

self._condition.wait(timeout)

if self._state in [CANCELLED, CANCELLED_AND_NOTIFIED]:

raise CancelledError()

elif self._state == FINISHED:

return self.__get_result()

else:

raise TimeoutError()

def exception(self, timeout=None):

"""Return the exception raised by the call that the future represents.

File "/usr/local/python3/lib/python3.7/concurrent/futures/_base.py", line384, in__get_result

with self._condition:

return self._state in [CANCELLED, CANCELLED_AND_NOTIFIED, FINISHED]

def __get_result(self):

if self._exception:

raise self._exception

else:

return self._result

def add_done_callback(self, fn):

"""Attaches a callable that will be called when the future finishes.IndexError: Cannot choose from an empty sequence

This is the Copy/Paste friendly version of the traceback.

concurrent.futures.process._RemoteTraceback: """Traceback (most recent call last): File "/usr/local/python3/lib/python3.7/concurrent/futures/process.py", line 239, in _process_worker r = call_item.fn(*call_item.args, **call_item.kwargs) File "/www/wwwroot/chat.py", line 44, in do_heavy_work openai.api_key = random.choice(api_key_list) File "/usr/local/python3/lib/python3.7/random.py", line 261, in choice raise IndexError('Cannot choose from an empty sequence') from NoneIndexError: Cannot choose from an empty sequence"""The above exception was the direct cause of the following exception:Traceback (most recent call last): File "/usr/local/python3/lib/python3.7/site-packages/flask/app.py", line 2551, in __call__ return self.wsgi_app(environ, start_response) File "/usr/local/python3/lib/python3.7/site-packages/flask/app.py", line 2531, in wsgi_app response = self.handle_exception(e) File "/usr/local/python3/lib/python3.7/site-packages/flask/app.py", line 2528, in wsgi_app response = self.full_dispatch_request() File "/usr/local/python3/lib/python3.7/site-packages/flask/app.py", line 1825, in full_dispatch_request rv = self.handle_user_exception(e) File "/usr/local/python3/lib/python3.7/site-packages/flask/app.py", line 1823, in full_dispatch_request rv = self.dispatch_request() File "/usr/local/python3/lib/python3.7/site-packages/flask/app.py", line 1799, in dispatch_request return self.ensure_sync(self.view_functions[rule.endpoint])(**view_args) File "/www/wwwroot/chat.py", line 39, in gen_header return str(future.result()) File "/usr/local/python3/lib/python3.7/concurrent/futures/_base.py", line 435, in result return self.__get_result() File "/usr/local/python3/lib/python3.7/concurrent/futures/_base.py", line 384, in __get_result raise self._exceptionIndexError: Cannot choose from an empty sequenceThe debugger caught an exception in your WSGI application. You can now look at the traceback which led to the error. If you enable JavaScript you can also use additional features such as code execution (if the evalex feature is enabled), automatic pasting of the exceptions and much more.Brought to you byDON'T PANIC, your friendly Werkzeug powered traceback interpreter.

Console Locked

The console is locked and needs to be unlocked by entering the PIN. You can find the PIN printed out on the standard output of your shell that runs the server.

PIN:

1、桶装水的保质期一般是多长时间?

优质回答1:

15天左右。

桶装水保质期一般只有15天,如果是未开封的桶装水在阴凉避光处放置可以长达3个月。

当把水桶从饮水机上拔出时,水桶的内应恰好将水桶再次堵上。合格的饮用水应该无色、透明、清澈、无异味和异臭,没有肉眼可见物。颜色发黄、浑浊、有絮状沉淀或杂质,有异味的水产品一定不能饮用。

优质回答2:

桶装水没有固定保质期,因为一般不开封的桶装水不会变质。

但是3个月左右的桶装水,即使没有开封也不要饮用了。拆封后的桶装矿泉水最好10天内饮用完,纯净水尽量也不要超过10天,时间长了则很容易滋生细菌。目前市场上以矿泉水和纯净水为主。

2、一般的桶装纯净水保质期多久?

优质回答1:

开封了的桶装纯净水的最佳饮用时间是10日内,保质期最长的也不能超过15天。正确饮用桶装水的 *** :

1、在桶装纯净水拆开后最好的饮用时间是10日以内饮用完,避免水质污染。

2、桶装纯净水放置在避免太阳直射到的地方。因为太阳直射会使水温变高,容易变质。

3、饮水机要定期清洗,建议一到两个月清洗消毒一次。

4、建议纯净水和矿泉水交替着饮用。

5、桶装纯净水的保质期是15天,饮水机的烧水温度是85度左右。

优质回答2:

在不开封的情况下,桶装水的保质期一般是12个月左右。如果在开封的条件下,桶装水的保质期大概在15天左右。

开封的桶装水如果放置超过15天,它在口感上面没有明显的变化,但桶装水内的细菌含量已经超标。桶装水在生产和出厂时都是经过高级净化的,一般经过QS认证的桶装水质量都能过关

优质回答3:

未开封的桶装水可以放三个月左右,开封后的桶装水保质期只有15天左右,最好在10日内饮用完,这样才能保证水的质量。

因为桶装水打开后,空气中的微生物和灰尘就会从入口处进入到桶中,从而造成饮用水的污染,如果开封后放置时间过长,虽然口感不会产生变化,但内部的水会含有大量细菌。

3、桶装水一个人喝不完能放多久?

    若是不开封的前提下,桶装水的保质期在1-3个月左右;若是在开封的条件下,桶装水的保质期在15天左右。

    桶装水一般是采用的自来水或者抽取的地下水经过处理而成的纯净水或者是矿泉水,桶装水在未开封的时候是可以保存较久时间的,最久能放三个月左右;如果桶装水开封的时间久了,桶装水就不要再喝了,开封后的桶装水最好尽快喝完,超过15天的话就不要再喝了。

4、接的纯净水能存放多久?

优质回答1:

七天到一个月,在这段时间之内我们最好能把纯净水给喝完,他因为纯净水一旦超过一个月以后,他的水是会发生改变,所以我们每次去小区打纯净水的时候量要根据自己家里的实际情况来进行,如果平时喝水比较多,那么就多打点,如果喝水比较少,那么每次就要少打点纯净水,防止浪费

优质回答2:

这个一般来讲,三天之内应该都是没问题的,如果超过三天以上,相对而言就不太安全了,有可能会被一些细菌啊污染物超标时间越长,那么污染的可能性就越大,所以一般来讲,如果是超过三天的水嗯,特别是与外界相通的这种该倒掉或者更换。

优质回答3:

在不开封的情况下,桶装水的保质期一般是12个月左右。如果在开封的条件下,桶装水的保质期大概在15天左右。

5、桶装水的保质期是多久呢?

优质回答1:

桶装水的保质期一般为6个月到1年不等。
这是因为桶装水在运输和储存过程中可能会受到污染,而且水中微生物的活动也会导致水质变差。
因此,生产商一般会在包装上标注生产日期和保质期,并建议在保质期内饮用。
如果水质有异味或变质则不建议食用,应及时更换水源。
值得注意的是,为了保证水质,外界环境和环境温度对桶装水的保存也有一定的要求。
比如,不宜长时间放置在高温环境中,不同季节的储存时间也可能会有所变化。
因此,在购买后,应该按照要求保存,尽早饮用为好。

优质回答2:

桶装水的保质期一般为半年至一年左右,具体时间取决于以下几个因素:

1. 紫外线的影响:桶装水长期暴露在太阳下面,紫外线的照射可能会导致细菌滋生。

2. 空气污染:如果储存空间空气不洁净,容易通过水龙头等途径将细菌引入到水中,加快水的变质。

3. 温度:当桶装水储存在高温、潮湿的环境中时,水中细菌的繁殖速度就会显著增加,容易导致水质劣化。

4. 水源和生产工艺:原水的水质和生产过程会对水的保质期造成直接影响。优质的水源和生产工艺对水的保质期肯定有利。

优质回答3:

桶装水的保质期大概为6-12个月,但具体时间取决于水的来源、处理方式和存放条件。
不同的水质量标准会对水的保质期产生影响。
优质水源并通过适当的处理程序,如过滤、消毒和灌装后桶装水的保质期可以更长。
因此,桶装水应存放在清洁、干燥、阴凉和避光的地方以延长保质期。
一旦开启桶装水的封口,最好在24小时内饮用完。
总之,桶装水的保质期不是固定的,会受到多种因素的影响。
为了确保卫生安全,最好选择优质水源生产桶装水,并在正确的条件下进行存储。

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