SK1 computing power

1. FS: fuse, i.e. fuse, fuse or fuse; ST: it is the reset end

2. WHL Wanhai
sk1j3k sk5j6k Shekou one section three Shekou five sections six
1250 + T + D + RCS + CIC
ocean freight + thc terminal operation fee + doc document fee + emergency cost recovery surcharge + container imbalance surcharge

3. Long press the icon, and then hit close.

4. An old stereo is becoming an antique. Now few people listen to it. It should not be worth a few dollars. It should not be worth a lot of money. The old stereo doesn't know whether there is a suitable price. It can judge how much it can be worth. Qian hopes everyone can give the most reasonable price. We have to go to antique experts to check the price. Expert Shi He gave a satisfactory result.

5. Switch plug means, the middle is the purpose, the bottom is the wire

6. 设等差数列{a_n}的公差为d，由条件利用等差数列的性质可得，a_k=S_k -S_k-1=10，
∴S_k+2=23=S_k +a_k+1+a_k+2=0+10+d+10+2d，∴d=1．
∴S_k=0=

k(a1+ak)

2

=

k(a1+10)

2

，∴a₁=-10，
a_k=10=a₁+k-1d=-10+k-1d=-10+k-1，∴k=21，
故选：B．

7. Find the standard specification of optical cable handhole SK1 SK2 SK3 SSK. It's better to have CAD drawings.. Also ask the calculation formula thank you!

8. The applications of acoustic sensors used in IOS are as follows:
1) image sensor
simply speaking, camera lens is only involved in micro optics and microelectronics, and there is no mechanical component in it. Even if motor and mechanical driven lens are added, such mechanical parts are too large to be "micro". Therefore, it belongs to optoelectronic semiconctor and optical and photoelectric sensor
2) brightness sensor
it is not clear to the outside world how the iPhone 4 senses the brightness of the ambient light, and the simplest way is to use a photosensitive resistor, or the iPhone 4 directly uses an image sensor as the brightness detection, which is also feasible. In any case, it has no mechanical component and belongs to photoelectric sensors. It may not even be miniature, but only ordinary optical and photoelectric sensors
3) magnetoresistive sensor
simply speaking, it is to sense geomagnetism, which is still a scientific name. Inctive geomagnetism is the principle of compass, and the electronic and digital inction of geomagnetism is called digital compass. To be honest, the digital compass technology is more toy oriented, because the magnetoresistive sensor used to sense geomagnetism is easily affected by the environment (such as high voltage tower side, madaside), so it must be corrected from time to time to be useful
at present, magnetoresistive sensors are not regarded as popular MEMS components, and some MEMS components will add integrated magnetoresistive sensing capability (such as ADI procts, and the target application is torpedo), but generally speaking, there is no sign of urgent miniaturization of magnetoresistive sensors
4) proximity sensor
there are many kinds of implementation technologies of proximity sensor, such as infrared ray (such as automatic door of convenience store, automatic flush device of male toilet), ultrasonic wave, laser, etc. Similarly, apple did not say that we can only guess or search the Internet as much as possible. However, proximity sensors do not have the urgent need for miniaturization and are not among the popular MEMS components
5) acoustic sensor
scientific name is acoustic sensor, common name is microphone. Yes, in order to enhance the sound quality, the iPhone 4 uses two groups of microphones and related operations to achieve the effect of noise rection (noise rection). This technology is called array mic. In fact, before Apple implemented it, Wintel had already proposed it on PC in 2004. Apple is used for mobile phones, while Wintel is used for PC
does the microphone need to be miniaturized? Yes, it is necessary, quite necessary, and it is more urgent to use more than one microphone to rece the size of the microphone. The microphone also involves machinery (sound waves will cause micro mechanical vibration), and converts mechanical vibration into electronic signals. Therefore, the micro microphone is a MEMS sensor
6) acceleration sensor
commonly known as acceleration gauge and G-sensor, can sense the acceleration of objects. In fact, there are many ways to realize the acceleration sensor. MEMS is only one of the methods. It is the current trend to realize the acceleration sensor with MEMS
there are two types of acceleration sensors: x-axis and Y-axis and x-axis, Y-axis and z-axis. Two axes are mostly used for plane movement of vehicles and ships, while three axes are mostly used for flying objects such as missiles and airplanes. Needless to say, the Wii Remote control also uses three axes, and the iPhone can sense the entity to flip and automatically correspond to the flipped image. It also relies on this sensor
7) angular acceleration sensor
more simply, it is a gyroscope. The gyroscope implementation technology includes mechanical and optical (infrared, laser) types. The sixth acceleration sensor can sense the translational property, but for an object with an axis and angular movement, its sensing effect is not as good as the gyroscope, So many applications are mostly mixed use of acceleration sensors and gyroscopes, and now the iPhone 4 also follows suit.

9. SK is the combination of TvZ and mm + technology ball...
there are two kinds of sk... Single ore SK or double ore sk...
single ore sk... Single ore sk, After the initial three BB build VF and vs
start process: 8 / 10 population build BS... 10 / 18 population build BB... Then the rich build BB... After the three BB build br... Ba and be... Then VF and vs... vs Build VI with accessories at the same time... After the VI is good, build technology ball upgrade radiation... Technology ball out can go out...
tactical point: the tactical point of single mine SK is to suppress Zerg... Initial proction A lot of MM combinations... Press to the door of Zerg, If there are few Zerg bunkers, you can use sparks to rush them. What you should pay attention to is that after the initial troops go out, you should be careful that your home will be attacked secretly. Generally, you should leave a fireman and a doctor to block the intersection. Due to the limit of this tactic, it is difficult to beat down the 3 mines of Zerg without building tanks...
double mines SK is to pursue economic development first, and then open 2 mines with single BB, and then make up BB Put VF with accessories upgrade tank bracket... Vs with accessories... VI upgrade radiation... Build technology ball... Base with radar... Mm combination with tank technology ball...

spark is a single mine 3BB wave current... The purpose is to break Z... if you can't break 2 mines, you will lose... If you can't break 2 mines, you will earn... It's an extreme tactic...

SKT1 is TVP's early use of 6 Machine Gun + 1tank or 7 Machine Gun + 1tank + mine car to pass through Press to open the mine...
process... 8 / 10 people build BS... 10 / 18 people build BB... Stop farmers... Build br... After BR, pull 3 farmers to extract gas... After BB, release VF when 200 mines and 100 gas... BB's machine gun can't stop... VF, with accessories... Build tank and upgrade spider mine... When the tank comes out, build mine car... At this time, there will be 6 machine guns... Pull two SCVs to go out together... One SCV will follow Let's go... Another two ore drawing base... The mine car comes out to keep up with the army... At the same time, it needs to bury mines to cooperate with the army

10. You mean 1st?