1, latitude? wěi？ shā？
Sentence: flax cotton elastic fabric interwoven with pure flax yarn as warp yarn and ammonia cotton core-spun yarn as elastic weft yarn is difficult to control in production because of its weft elasticity.
Description: Horizontal yarn driven by shuttle during weaving.
2. Latitude and longitude? jīng？ wěi？ dù
Sentence: It is also difficult to find the local time zone of the airport. Fortunately, the latitude and longitude of the airport are relatively easy to obtain, and we can use the time zone vector map to determine the time zone through latitude and longitude.
Explanation: latitude and longitude. The latitude and longitude of a place is also the geographical coordinates of this place.
3. Low latitude? dī？ wěi？ dù？
Sentence: At sunset, the average dispersion of whistles is high, and whistles with higher latitudes appear along the earth after passing through the ionosphere. The phenomenon of ionospheric waveguide propagating to low latitudes;
Explanation: Latitude near the equator of the earth.
4. weft knitting? wěi？ biān？
Sentence-making: Image segmentation technology belongs to the category of digital image processing and plays an important role in the processing of knitted fabrics, especially in the automatic segmentation and recognition of weft-knitted jacquard fabrics.
Description: A knitting method. One or more yarns are continuously woven into a knitted fabric in the transverse direction of the fabric at the same time. Common cotton sweaters, undershirts and socks are all weft-knitted fabrics.
5. theodolite? jīng？ wěi？ yí？
Sentence-making: As an important foundation of modern informatics, coding is widely used in the field of surveying and mapping instruments. This paper discusses its application in electronic level, electronic theodolite and GPS.
Note: The instrument for measuring angles consists of a telescope rotating around a horizontal axis, a vertical dial and a horizontal dial. It is widely used in astronomy, topography and various engineering surveys.
6. North latitude? běi？ wěi？
Sentence: "These buried ice sheets extend from the poles to about 45 degrees (north latitude and south latitude), which can't completely cover half of Mars, but they are close to this level." ShaneByrne said.
Explanation: Latitude or latitude north of the equator.
7.latitude? wěi？ dù？
Sentence: Then he sent the landing address data to Genese Kearns, including the longitude, latitude, altitude, speed and angle of the asteroid flying to the earth every six miles.
Explanation: The degree of the north-south distance on the earth's surface is 90 degrees from the equator to the north and south poles, which are called north latitude and south latitude. The latitude of a place is a few degrees from the equator through the latitude of this place. See [Latitude] ②.
8. latitude? wěi？ xiàn？
Sentence-making: taking latitude and longitude as a metaphor, the cultures of all ethnic groups in the world are like classics, and the development process of all ethnic groups is like latitude. Numerous warp and weft weaves show the rise and prosperity of urban landscape gardens.
Explanation: (1) the horizontal line on the weft or knitted fabric. (2) An imaginary line parallel to the equator along the earth's surface.
9. Mid latitude? zhōng？ wěi？ dù？
Sentence: The temperature rises faster in high latitudes than in middle latitudes, and the pollen season also increases proportionally. Scientists and health officials found no significant warming in Texas, Saskatchewan, Alken and Omaha.
Explanation: 45 degrees latitude between the equator and the poles of the earth.
10, longitude and latitude? jīng？ wěi？
Sentence: "Running a media company is risky, even in China," said harriman of Jingwei Venture Capital, an American venture capital firm. "If you don't want to take the risk, don't invest."
Description: (1) The straight line of fabric is called warp and the horizontal line is called weft. ② refers to the road. The north and south are' meridians' and the east and west are' latitudes'. (3) Long knives. (4) governance. (5) Scriptures and Weft Books. (6) refers to latitude and longitude.
1 1, high latitude? gāo？ wěi？ dù
Sentence: The temperature rises faster in high latitudes than in middle latitudes, and the pollen season also increases proportionally. Scientists and health officials found no significant warming in Texas, Saskatchewan, Alken and Omaha.
Explanation: Latitude near the earth's poles.
South latitude 12? South? I
Sentence: "These buried ice sheets extend from the poles to about 45 degrees (north latitude and south latitude), which can't completely cover half of Mars, but they are close to this level." Professor Li said.
Explanation: Latitude or latitude south of the equator.
Weft idioms:
Jingwei Wanduan:? Metaphor has many clues. ?
Jingwei world? : Jingwei: Governance. Refers to governing the country. ?
Jingwei country? Jingwei: This refers to the vertical and horizontal lines of silk fabrics, which is extended to management and planning; Bang: country. Refers to governing the country. ?
Wen Jing Wei Wu:? The ability to govern the country is both literary and artistic. ?
Jing Tianwei:? Plan heaven and earth. Describe people who are very talented and can do great things. ?
I don't care about latitude: Widows are not afraid of weaving less, but of national subjugation. In the old days, it was a metaphor for worrying about your country and forgetting your home. ?
Tiandi jingwei? : refers to the natural and unobjectionable truth between heaven and earth. It is extended to govern the world with heaven and earth as statutes. ?
Wei Wu Wenjing? : refers to the ability to govern the country by writing and by martial arts. ?
Latitude sentence:
Linen cotton elastic cloth interwoven with pure linen yarn as warp yarn and ammonia cotton core-spun yarn as weft yarn is difficult to control because of its weft elasticity.
It is also difficult to find the local time zone of the airport, but the latitude and longitude of the airport are relatively easy to obtain, so we can use the time zone vector map to determine the time zone by latitude and longitude.
At sunset, the average dispersion of whistles is high, and whistles with higher latitudes appear along the earth after passing through the ionosphere. The phenomenon of ionospheric waveguide propagating to low latitudes.
Image segmentation technology belongs to the category of digital image processing, which plays an important role in the processing of knitted fabrics, especially in the automatic segmentation and recognition of weft-knitted jacquard fabrics.