A problem with associations that works for a long time

didn't set a password because he couldn't set it, and he quarreled with his mother because his mother objected to his alcoholism, and he would use an electric donkey and QQ to show that he used to like to chat on the Internet (now basically invisible, most of the old QQ people are estimated to be like this), by the way, some information and movies.

The wireless network is on and off, indicating that his network is switched on and off at the same time as the machine.

The presence of strange noises indicates that you are drinking and babbling or other things that you might be doing while drunk, such as moving furniture, throwing things, etc.

The sound of pouring water into the basin was that he had drunk too much and started to vomit.

The sound of a vacuum cleaner or other machine is turned on, and it is estimated that there is something dedicated to cleaning up trash or vomit.

Mutilation of animals, cleaning and handling, animal carcasses.

Glue - container - iron can - steel - screws - motherboard - computer.

Glue - chemical industry - science and technology - information age - intelligence - computer.

( Look at the dot in front of the tape is it...)

1.What needs to be done with the heart is what must be done2As long as your heart is white, you will not find yourself black.

3.A ruler can draw the longest line, and the line has no end, but the ruler does.

4.When you succeed in becoming a general, don't forget that it was the teacher who taught you with tired and thinning hair.

Click on the login now in the interface, in the "Lenovo Pass" interface, press the menu button on the phone, and there will be an option to log out below, just click to log out.

If you need to log in again, click on the main interface, and the login screen will appear.

Hello. If you log in to LeSync or cloud service (cloud service belongs to the new version of Lesync) and need to cancel your account, (here take the cloud service version as an example) you can click on the icon of the avatar at the top right of the interface to enter, and there is a logout at the bottom of the page that pops up, so that you can log out, if you need to log in, use the same method.

Yes, this is a negative structural analogy to mean the superlative, "There is no ... Compare... More...

OK. Here like and of are both prepositions followed by the ing form.

This is the reflective property of an ellipse, and the light rays departing from one focal point f1 are reflected by the ellipse and must pass through another focal point f2

That tangent is the reflective surface, and the angular bisector is the normal.

This is a good proof, let c(x0, y0).

cd is the angular bisector and intersects the x-axis at d. Let d(x1,y1) be based on the angle bisector theorem and the second definition of an ellipse:

f1d/f2d=f1c/f2c=(x0+a^2/c)/(a^2/c-x0)

So the ratio of d to f1f2 is =(x0+a2 c) (a2 c-x0).

It's easy to find the coordinates of point d:

d(c^2x0/a^2,0)

So kcd=a 2y0 b 2x0

The two sides of the elliptic equation are derived from x.

2x/a^2+2yy'/b^2=0

Get y'=-b^2x/a^2y

So the slope of the tangent is k=-b 2x0 a 2y0, so kcd*k=-1

So got vertical.

Point c at any point is impossible if c(1,y),. Then CF1 is perpendicular to the X-axis, and it is impossible to have two perpendicular lines of the same line after a point.

It's very easy to use, I'm using it now.,Le Sync quickly syncs my phone contacts,Mobile phone backup,Now everything is fine on the phone.,Don't worry about accidentally deleting things anymore Haha support。

Hello. For convenience, it is recommended that you go to Lenovo's service station to inquire about the diagnosis of the problem, the maintenance is free of charge during the warranty period, the main components are guaranteed for 2 years, the system and software are guaranteed for 1 year, foreign licensed goods need to register for IWS global warranty, and the choice of service station can be queried:

Other questions can also be compared in the two forums, the idea forum.

Think Forum:

Hope it helps, thank you.

Hello. Lenovo Group is a service software created by Lenovo Group to prevent personal mobile phone data loss, provide mobile phone data backup and recovery, and support multi-terminal cross-platform use, supporting iOS, Android, Symbian and other platforms.

It's not good, it's better not to do those, I'm specialized in Lenovo.