OTN technical principle and equipment (Huawei osn1800 transmission equipment)

desolate sight

If you want to pick a bunch of fresh mountain flowers, you must give up the comfort of the city; If you want to be a mountain climber, you have to give up your delicate white skin color. You can't get everything, so you should learn to give up.

Avarice

The structure of "people" is to support each other, and the cause of "people" needs everyone's participation.

Fence

Thirty years later, if there is a word of persistence in the world, I hope it belongs to me. Thirty years later, if there is a word of moving in the world, I hope it belongs to you.

One hundred do not follow one another

I want to cry in memory of my youth. If there is no "if", maybe the outcome is not like this.

the red-light district

In order to eat the fresh taro fairy, I ordered takeout. In order to get the fresh taro fairy, I left the door and forgot to bring the key. This is the most expensive fresh taro fairy I have ever eaten.

Bald and toothless

The early hope of happiness knocks on the door, and there stands the god of wealth at the early hope door. The early hope friendship will never be divided, and the early hope that everything will go smoothly. Dear friends, get up early, and wish your wish come true early. good morning!

impressiveness

Recalling the eventful years in the past, I can't bear to look back. The evening wind is coming. I miss my friend, but how can I defeat him? I haven't found my girlfriend for a long time. At this time, I wish all the good men in the world could have their own demands, and spend Valentine's Day with honey!

Wow, ex girlfriend

Sorry, I fell in love with someone else's husband, I'm mean

Bright light

Whoa, whoa, whoa! It feels like a secret love suddenly gets a response, and then I ride my bike against the wind, humming a song in my heart, smiling, and the roses in the flower shop also dance with the wind [in love]

Drowning also likes the sea_

I just want to say that I like every song

What size pants are boys' 2xl pants? Commonly used size comparison chart in daily life

The above is the standard men's trousers size comparison chart. The models range from 28 inches to 44 inches. They are set according to different men's figures

Where is Dandong in which province? (Location of Liaoning Dandong map)

Appreciation of Dandong Map Dandong was originally named Andong County in 1876 and renamed as Dandong in 1965

Cultivation methods and precautions of lilies (how to keep bulbs after lilies bloom)

Timely pruning: after the potted lily blooms, it is necessary to cut off the residual flowers as soon as possible, cutting off one third of the flower branches, and also pruning the branches in poor condition. Strictly control water: after flowering

What's the meaning of the world of mortals as companions (does the world of mortals mean the love between men and women)

People often say "see through the world of mortals", that is, see through and understand the things in life. The "red world" here refers to the world. But the early "Red Dust"

What gas forms acid rain (the main component of acid rain is popular science)

Acid rain refers to rain, snow or other forms of precipitation with pH less than 5.6, which is mainly caused by man-made discharge of a large amount of acid substances into the atmosphere. 1. Rain

What does the frog phenomenon mean? (Enlightenment from the frog effect)

Psychological effect reflects the phenomenon and law of psychology. It refers to the psychology of causality that changes in the behavior of one person or thing lead to changes in others

Otn technology principle and