Earthwork configuration pesticides have a coup
The corpse preparation collects cabbage caterpillars and tigers in the vegetable garden and pulverizes them into pulp. After immersing in water for every 100 grams of water for 1 day, the residual body is filtered out, 50 kilograms of water is added, and a small amount of washing powder is added. , dubbed "liquid". Sprayed on vegetables that are attacked by similar pests, the insects refuse to eat due to odor, and the kill rate can reach more than 50%. Leaf insecticide with fresh eucalyptus leaves or skunk leaf 1 kg pounded, add the same amount of water for a day, filtered to residue, add 50 kg of water spray, can control cabbage caterpillar, aphids and so on. Onion, garlic, pepper insecticide take onions, garlic, pepper 50 grams each smashed, wrapped with gauze, soaked in 15 kg of water for 24 hours, spray with the leachate, can effectively control locusts, spider mites. The “sugar cannonball†traps and kills 0.5 kg of brown sugar for pests, 1 kg of vinegar, 10 kg of water, and mixes and stirs, and then adds appropriate amount of pesticides and pesticides. Fractions of pots are placed in vegetable fields, attracting adults such as cabbage caterpillars to have a great temptation. Reduce their larvae damage. Plant ash and insect pests use 10 kilograms of ash to add water to 50 kilograms. After soaking for 24 hours, the filtrate is sprayed to prevent aphids. At the same time, onions, garlic and leek are harmed by seed flies and onion flies, and 30-50 kilograms of plant ash can be applied per acre. , It can not only prevent flooding but also increase production. The effect is obvious. Portable Color Doppler Ultrasound Series Color Doppler Ultrasound System
-Abundant function Multilingual
Specifications Portable Color Doppler Ultrasound,Portable Color Ultrasound Machine,Portable Color Ultrasound Equipment,Color Ultrasound Equipment For Clinic Guangzhou Sonostar Technologies Co., Limited , https://www.sonoeye.com
-High definition image
-Very thin light and pretty
-15inch LED Screen
-Built-in Battery
1. Imaging Modes:
-B, B|B, 4B, B|M, M
-Color Doppler (CFM)
-Power Doppler (PDI)
-Directional Power Doppler (DPDI)
-Pulsed Wave Doppler (PWD)
-B+PWD (Duplex)
-B+CFM/PDI/DPDI+PWD (Triplex)
-High Pulse Repetition Frequency (HPRF)
-Tissue Harmonic Imaging (THI)
2. Scanning Method: electronic linear, electronic convex, electronic micro-convex, scanning depth: 2-24cm
3. Color Doppler:
-PRF variable: 0.5-9 kHz
-Wall filter settings: 3 steps (5%, %10%, 15% PRF)
-Angle steering for linear transducers: ±10°
-Real-time spatial filter: 4 values
-CFM palette>10 maps
-PDI palette>10 maps
-B/Color priority control
-Color threshold control
-CFM baseline control
-Doppler frequency selection
-Color frame averaging
-Transparent Color Mapping (TCM)
4. Pulsed Wave Doppler:
-PRF variable: 1-10 kHz
-Wall filter settings: 16 steps (2.5%-20% PRF)
-Angle steering for linear transducers: ±10°
-Real-time trace line with automatic calculation of spectrum parameters
-Stereo sound: volume control
-PWD palette>10 maps
-Doppler frequency selection
5.Processing:
-High Line Density scan mode for better resolution
-8 sliders TGC Control
-Dynamic range>120 dB
-Overall gain control
-M - mode sweep speed control
-Acoustic power control
-Variable frame averaging
-Brightness, contrast
-Advanced gamma control
-Scan direction, rotation, up-down controls
-Negative / positive control
-Echo enhancement control
-Noise rejection function
-Speckle reduction
6. Image and video: AVI, JPG, BMP, PNG, TIF, DCM (DICOM)
7. General Measurements and Calculations: Distance, Length, Area, Circumference, Volume, Angle, Stenosis %, A/B Ratio, Velocity, Pressure Gradient (PG), Acceleration, Resistivity Index (RI), Heart Rate, Velocity Time Integral (VTI), etc.
8. Measurements and Calculations Software Packages: Obstetrics, Gynecology, Abdominal, Urology, Endocrinology, Vascular, Cardiology, etc.
9. Expansion interfaces:
-VGA, TV Interface
-USB2.0 Interface
-RJ-45 Network interface
-Support DeskJet printer, LaserJet printer, video printer