How to purchase electricity from electricity trading center

1. Maybe the driver has not been installed well, and the ASUS rx580 I use now has not appeared this kind of situation

2. According to the actual explosive material and its chemical formula, calculate the molar mass of the gas, and then calculate the weight of the gas, then use the density of the gas to solve the problem

3. First of all, you need to know how many calories you usually have in your food and how many calories you usually consume in your activities. Subtracting the two is the difference in calories you absorb in a day. In fact, there are many things that can consume calories in daily life, such as sleeping and changing clothes, which can be calculated accurately.
calorie calculation table 1, Porridge 50, rice noodles 120, Noodles 330
spaghetti 133 Tongfen 130 Hefen 238 Wudong 160 Ramen 180 Yimian 380
Shanghai noodles 190 whole egg noodles 125 instant noodles 470 corn 346 sweet potato 140 potato 93 cereal 365 corn slices 397 white bread 235 whole wheat bread 215 black bread 218 croissant 360
eggs and milk 100g chicken Egg 1 50g 81 protein 1 20 egg yolk 1 61 fresh milk full fat 66 fresh milk half fat 46 fresh milk defatted 33 condensed milk 333 cheese 38 cheese 202 tofu 58 tofu flower 100 tofu Bu 320
meat 100g pork 235 beef 179 mutton 252 chicken peeled 79 ck peeled 267 goose Skinless meat 252 skinless Turkey 176 rabbit meat 128 chicken 176 smoked meat 560 sausage 320 ham 338
drink 1 can of 335ml Cola 136 Jianyi Cola 10 Fenda 115 sprite 95 lemon comb 160 baokuanli 60 orange juice 72 apple juice 154 tomato juice 60 grape juice 115 mineral water 0 vegetable juice 106 milk tea 112 coffee 63 Zhai coffee 0 Black tea 10
oolong tea 0 lemon tea 250ml 120 chrysanthemum tea 250ml 120 Yakult 100ml 100
vitamine milk 130 fresh milk 160 skimmed milk 100 chocolate milk 180 red bean ice 240
mixed fruit ice 240 pearl milk tea 180
nuts shelled 1oz peanut 160 almond 165 cashew 165 walnut 115
chestnut 125 open heart fruit 165 Brazil nuts 185 Hawaii nuts 20 hazelnut nuts 80
sunflower seeds 160 sesame seeds 150

vegetables 100g Chinese cabbage 40 mustard 25 spinach 22 lettuce 40 amaranth 40
yellow bud white 40 bean sprouts 40 mustard 22 lettuce 24 asparagus 21 bean sprouts 28 cauliflower 21 asparagus 42 cauliflower 24 broccoli Hua30 celery 13 green beans 88
mushroom 29 onion 30 dwarf melon 25 garlic 40 tomato 19 sauerkraut 60
bamboo shoots 40 green pepper 17 cucumber 18 Luffa 40 wax gourd 40
seafood 100g shrimp 91 lobster 91 crab 93 abalone 98 eel 233 oyster 66
Shadian fish 207 carp 115 hairtail 139 perch 91 yellow croaker 78 grass carp 110 silver carp 118
a medium fruit
Apple 53 orange 50 orange 76 banana 112 lemon 15 grapefruit 40
carambola 55 Sydney 45 kiwifruit 30 avocado 340 prune 45 peach 45
apricot 17 brin 35 mango 100 fig 21 wax apple 10 lychee kernels 12
Tizi kernels 5 cherry kernels 2 strawberry kernels 5 honey jujube kernels 23
BOLUO 500g 210 watermelon 500g 85 papaya 500g 30 Hami melon 500g 125
edible oil and condiment 15ml about 1 tbsp
peanut oil 120 corn oil 120 olive oil 120 soybean oil 120 sunflower oil 120
butter 100 people Butter 100 lard 126 cod liver oil 126 soy sauce 10
peanut butter 90 jam 42 salad sauce 120 salad juice 60 ketchup 21
honey 92 white granulated sugar 60 syrup 84 sugar 2 grains 27 salt 0 black pepper powder 5
red pepper powder 10 curry powder 5 garlic sauce 13
calorie consumption calculation table
housework 30 minutes to cook - 69 to wash dishes - 68 to clean windows - 93 to vacuum - 70 to arrange flowers - 57 to clean - 114 to mop the floor - 133 to fold quilt - 130 to wash clothes - 190 to wash clothes - 57 to iron clothes - 60 oil wall - 137 to move furniture - 160 to wash the car - 120 to cut grass - 130 to garden - 173 to chop firewood - 179 to saw wood - 185
30 minutes to have fun
watch TV - 36 to watch movies - 66 Dog walking - 130 shopping - 110 karaoke - 40 watching TV - 36 shopping - 90 outing - 120 playing game - 112
exercise for 30 minutes
swimming - 330 playing tennis - 200 Volleyball - 90 squash - 360 badminton - 135 table tennis - 120
bowling - 90 football - 210 Billiards - 135 Golf - 93 cycling - 120 climbing stairs - 1 41
running 180 jog - 142 brisk walk - 114 walk - 90 sit ups - 180 rope - 224
fitness dance - 190 Dance - 130 fencing - 300 Boxing - 250 judo - 300 weight lifting - 165 horse riding - 138 skiing - 177
other 30 minutes on the phone - 33 dressing - 41 nap - 24 bathing - 84 riding and standing - 33 riding Sit in the car - 53 drive - 82 study - 88 work - 38
calculate the following well~

4.

According to the data of combustion heat, the reaction heat is calculated directly by the formula, q = combustion heat × N (amount of combustible substance)

the total energy difference between reactant and proct, Δ H = e (proct) - E (reactant)

calculated according to the energy change in the process of chemical bond breaking of reactants and chemical bond formation of procts, Δ H = energy absorbed by chemical bond breaking of reactants - energy released by chemical bond formation of procts

extended data

the enthalpy of stable proct determined by combustion heat is 0, and the relative enthalpy of reactants. The purpose of stipulating the standard heat of combustion is to calculate the heat of reaction indirectly through gaith's law, just like stipulating the standard heat of formation. Generally, the data of standard combustion heat obtained by looking up the table is the value at 298.15K, the temperature can not be added

precautions:

1, condition: 25 ℃, 101 kPa

The amount of combustible and substance: 1 mol pure substance

3. Heat release Δ H< 0 in kJ / mol

The so-called complete combustion is also complete oxidation, which means that the following elements in the material are completely transformed into corresponding stable substances

5.

Calculation formula: q = Q * m

q is the heat released ring fuel combustion (kcal)

q is the combustion value of fuel (kcal / kg)

m is the mass of fuel (kg).

1kg liquid or solid fuel (1nm & # 179; for gas fuel) When the fuel is completely burned, the oxygen contained in the air is combined with the combustible material in the fuel, and there is no more combustible material and excess oxygen in the combustion procts. The theoretical air quantity is an important basis to determine the air quantity needed for fuel combustion

The combustion calculation of gas is based on the reaction equation of combustible components in gas reacting with oxygen, and the parameters of combustion reaction are determined according to the principle of material balance and heat balance, including the amount of air required for combustion, the amount and composition of combustion procts, the degree of combustion completeness, combustion temperature and flue gas enthalpy. These parameters are necessary data for design of gas combustion equipment and thermal management, and are also indispensable basis for evaluating proction operation, improving thermal efficiency, concting heat transfer and aerodynamic calculation

considering the states of the components of gas, air and combustion procts, they can be treated as ideal gases quite accurately. Therefore, the volume of gas in combustion calculation is calculated according to the standard state (0 ℃, 101325pa), and its molar volume is 22.4l. The calculation basis can be 1m3 wet gas or 1m3 dry gas. It must be noted that the latter also includes the amount of saturated water vapor, which is the benchmark used in most cases - wet gas containing 1m3 dry gas

6.

bus line: Metro Line 1 → No. 706, about 5.2km in length

1. Walk about 360m from Nanning railway station to the railway station

2. Take Metro Line 1, pass 3 stops, and reach the national Square Station

3. Walk about 250m, and reach the cultural relics Garden Station

4. Take No. 706, pass 3 stops, and reach the ecation Taoyuan intersection station (or take No. 30)

5 Walk about 430 meters to Guangxi CDC

7.

Bus route: No.90, 4.7km long.

1. Walk 440m from Nancheng department store to Mingxiu market station. 2. Take No.90, 8 stops to Xiangzhu Avenue North Station

8. The definition of the driving force of absorption: the driving force of gas absorption is the difference between the partial pressure of components in the main gas phase and the partial pressure of components in the liquid phase, which is equal to zero only at equilibrium. The direction of mass transfer depends on whether the partial pressure of components in the gas phase is greater than or less than the equilibrium partial pressure of solution, Recing the temperature of absorbent, choosing absorbent with high solubility for component gas, or changing it to chemical absorption are all effective measures to move the equilibrium curve downward. Increasing the total pressure of absorption operation is concive to moving the position of operation state point upward, which can also increase the absorption driving force and improve the proction intensity

9. 1. Personal foreign exchange trading: personal foreign exchange trading, also known as "foreign exchange treasure", refers to the business that banks directly convert one kind of foreign exchange into another for domestic residents with reference to the exchange rate of international foreign exchange market. That is, indivial customers in the bank can be freely convertible foreign exchange (or foreign currency) transactions. Indivial foreign exchange trading is generally divided into firm offer and false offer (margin)

2. Purchasing foreign exchange: in China, our standard currency is RMB. When we need to pay foreign currency after foreign currency transaction, the behavior of using RMB to purchase foreign currency is called purchasing foreign exchange. Purchase of foreign exchange is a transfer transaction, which is to exchange the local currency on the account for foreign currency, which is equivalent to foreign exchange trading. The foreign currency after exchange is still on the account or bank card, and no cash is withdrawn

3. Settlement of foreign exchange: settlement of foreign exchange is the abbreviation of exchange settlement / foreign exchange settlement, which is divided into personal settlement and corporate settlement. It can be handled by banks or online banks. At present, many domestic banks can handle it< The difference between the two is: in short, foreign exchange trading is a transaction between different currencies except RMB. Purchasing foreign exchange is to buy foreign exchange (which can be in different currencies) with RMB, and settling foreign exchange is to exchange foreign exchange (which can be in different currencies) back to RMB. Because China still implements foreign exchange control system, RMB cannot be freely exchanged