国产无遮拦真人裸交视频,亚洲精品色播一区二区,,97视频精品全部免费观看,成人亚洲免费电影

Reference for all kinds of calculation formulas of clothing
1. Bagmouth formula
1/10 b + 4 cm.
If the size of the chest is 90cm, the bag should be about 13cm.
The size of the chest is 100cm and the bag should be about 14cm.
2. Foot size
H / 10 + 9
1. 5/10 h + 4. 5
2/10 h
The hip circumference of the trousers is 90cm and the foot is 18cm.
The hip is in llOcm, 1/10h +9=11+9= 20cm, 1. 5/10 h + 4. 5= 2lcm, 2/10h =22cm
3. Broad feet and wide shoulders
The width of the anterior chest width and the width of the shoulder should be synchronized when the formula is set.
The anterior thoracic width 1. 5/10b + 3cm, then the chest circumference increases by 4cm and the total shoulder width increases by 1. 2 cm
So it's 1/2 plus 0. The 6cm is in sync with the width of the front breast, and the number is not changed.
Front chest width is 1. 8/10B calculation, then the chest circumference increases by 0 for every 4cm. 72cm, and the shoulder is 0. 72cm is also a little bit too big, if you add 0. The 6cm statement will make the arm-cage arc formed by the chest width and shoulder width become a straight line at a certain time.
One more. So when 5/10b is calculated, it happens to be 1/4B or 2. 5/10 b,
With 9. 5/10-1 b. The actual cuff width of 5/10b is 1/10b, and the sum is 2/10b, so the normal sleeve is the number of 2/10b, which is compatible with each other, and the plate type will not change.
4. Deep sleeves and deep sleeves
Sleeve depth is generally calculated as 2/10b, and there is also press 1. 5/10b calculation, if the sleeve cage is deep down from the upper level and the actual sleeve is deep, then 2/10b + set to 0. The actual sleeve cage of 5/10b (shoulder oblique) is 1. 5/10b + set, just press 1. 5/10B is the best calculation to match the value of the crotch. If you press 1. 5/10B + fixed number calculation cage depth, but actual sleeve cage depth is 1. 5/10b plus the number -- 0. 5/10 is the actual sleeve cage deep B / 10 B + number calculation, the sleeve opening deep according to B / 10 + number to just go, too (constant value can't be the same) if the net depth calculation, sleeve cage so deep use what kind of formula, sleeve cage sleeve open deep must also be calculated by the proportion, in this way can increase the value does.
5. Sleeve mountain depth calculation method
I. method of proportional calculation:
The proportional calculation method is to add a mediating dimension to the size of the finished product. For example: 1/10 of the chest circumference plus 7cm. The common formula for proportional calculation is: 1/10 + 5, 6, 7 and 8cm of chest circumference. This method calculates quickly. But can not meet the requirement of high quality plate type.
2. Actual measurement method:
Use the curve ruler to connect the armhole to the effect of the effect. Find the ST point. The distance from the ST to the B line is plus 1cm is the depth of the sleeve. This method is very reasonable. Suitable for the application of high-grade suit making board.
3. Calculation of PI:
A point to B is equal to the width of the armhole 13.5 cm.
S point at point C to T is 54cm or AH. Take care to stitch the shoulder seam away.
The formula of the cuff-sleeve width of the formula (ah-sleeve cage width x 3.14) is calculated as: 13.5cm+ (54-13.5 x 3.14) and 2 = 19.3cm
This method is fast and accurate.
6. Deep in the sleeve cage of the prototype
There are two ways to calculate the depth of the sleeve cage: one is to calculate the distance from the horizontal to the thoracic contour, including the shoulder slope. Another way to calculate the distance from the shoulder to the chest line, does not include the shoulder slope. The former is convenient and the latter one is accurate, and the latter one is adopted.
The sleeve cage is changed with different styles, and the summer clothes are B/6+ 1. The spring and autumn coat is B/6+ 3; Winter coat is B/6+ 5.
Lumbar difference of section 7.
It is the difference between the back waist section and the length of the back section. The difference between the hump body or the front of the body is the direct amount of the body (reference body), the rear body is bigger than the former, and the former is lower than the lower waist.
The waist section of normal body clothing:
Women's wear zhongshan 3 open no back seam 3.5-4;
3. No back seam 1.5;
The suit class has a back seam 2.5;
Three open body have back seam 0-1;
The shirt has four unbacked seams.
4. No back seam shirt type 0-1;
Note: if you have the back seam, you can reduce the waist size of the back seam.
1. Q: why is the same size different between back and back sewn?
Answer: because waist section difference still suffers the restriction of the back seam, should press the actual waist to reduce the back seam the waist 2 is equal to have the back seam waist section difference.
2. Q: why are men's men of the same size different from a back seam with four open-back shirts?
Answer: because the waist section difference still receives the back body of the waist to collect the waist of the waist to collect the waist of the waist to collect the waist men to do not accept waist.
3. Ask: why is the same size of women's wear, three open and no back joint and four without back seam?
Answer: because the waist section difference also is conditioned by the three open and the four, because after three open body line, waist is greater than the former accept after lumbar, affect the back section fluctuation quantity, so the waist section three open more than four open.
Q: how do you know the difference between waist and waist?
A: children are both male and female
Other calculation references:
Coat measurement
Collar: after buttoning the collar button, use a tape measure to circle the length of the collar button from the center of the collar button
Chest: double the length of the seam between the left and right sleeves and the side seam of the clothing
Waist circumference: double the length of the connection point between the side seam of a garment by measuring the position of the penultimate position
Shoulder width: the length of length between the joint between the shoulder line and the sleeve between the shoulder line and the neck of the collar
Sleeve length: the length of the front end of the sleeve from the seam of the shoulder line to the sleeve (the length of the sleeves actually worn)
Trousers measurement:
Waistline: the circumference of the waistband
Hip circumference: the circumference of the most hypertrophy of the buttock
Leg circumference: the circumference of the most hypertrophy of the pants big leg
Feet: the circumference of the trouser legs
Trouser length: length of the length of the trousers, which you can try on to record the appropriate length and modify it
Unit: inch
Clothing:
When you have a tight body, you can usually get one or two inches of clothing in the summer. (this with his own feeling, there is usually no elastic material it needs about 2 inches (not including add seam size), elastic material can need not to put, this completely depends on the size of the elastic material, winter words according to their demand for size and design for heavy loose roughly 4 inch Fit to be about 2.5-3 inches
Chest circumference: chest /4+0.3
Shoulder slope: 1.2
Sleeve: chest /10+3
Collar: horizontal collar /5-0.2 vertical collar: collar /5+0.2
Hind collar: 1.2 inches
The trousers:
If you wear a pair of pants, you can put a tight fit on your trousers. Household pants can be appropriately enlarged. You can put it in 3 to 4 inches. You can add them to your personal needs.
Hip circumference: hip circumference /4+0.3
Straight gear: hip circumference /5+0.5 does not include waist (this applies to some jeans or some fitted trousers) the straighter length of older people is appropriately extended or too short. Middle aged people prefer larger straight gears that are usually around 7.5-8. This is not a definite number. It can be operated according to the actual operation.
Middle gear: middle /2
Foot mouth: foot mouth /2