手機(jī)號(hào)
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張雪鳳()
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張雪鳳 ()
深圳灣邊貿(mào)易美國phantomlab進(jìn)口smr330,smr330sr模體價(jià)格優(yōu)惠，phantomlab, 價(jià)格優(yōu)惠！
specphan phantoms模體
1,smr330,
specphan330-complete specphan including 20cm inside diameter housing, high resolution test plate, slice thickness ramps, uniformity section, mtf point source holder【敏感詞】3 smr341 low contrast inserts【敏感詞】cantilever case mounting system.
2,smr330sr
specphan 330sr- including 20cm inside diameter housing, high resolution test plate, slice thickness ramps, uniformity section, mtf point sourde holder【敏感詞】3 solid smr350 low contrast inserts【敏感詞】cantilever case mounting system
廠家：the phantom laboratory美國模體實(shí)驗(yàn)室
| specphan™ phantoms. |
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a new test tool for single photon emission computed tomography (spect)【敏感詞】coincidence detection systems the phantom laboratory【敏感詞】physicists, david goodenough, ph.d.【敏感詞】steve dyer, m.h.s., have worked together to develop the specphan™ phantom. the new specphan™ design reliably performs routine quality assurance tests, as well as, extensive acceptance tests of single photon emission computed tomography (spect)【敏感詞】coincidence detection systems. new features【敏感詞】precise components extend testing capability【敏感詞】save time. the specphan™'s time-saving cantilever case mount extends the phantom beyond the table edge, allowing small radius rotations previously restricted by the patient table. new test components include the externally-filled, low contrast chambers,【敏感詞】slice thickness test ramps. the chambers enable three levels of hot and/or cold contrasts to be evaluated in three diameters. test ramps are used to measure slice thickness【敏感詞】slice position. these measurements are critical for volume【敏感詞】fusion imaging applications. these tests can be performed either manually【敏感詞】automatically through automated software available from the institute for radiological image sciences (iris). |
| tests - summary pixel size spatial linearity rms noise signal to noise ratio (snr) slice width uniformity spatial resolution point spread function slice position verification slice incrementation accuracy center of rotation verification volume sensitivity low contrast sensitivity |
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價(jià)格僅用于網(wǎng)絡(luò)排名推廣
深圳灣邊貿(mào)易
深圳電話 1
qq 1191737095
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地區(qū)：成都
主營產(chǎn)品：電磁閥,氣缸,過濾器地區(qū)：滄州
主營產(chǎn)品：機(jī)床維修,鑄件,工量具地區(qū)：汕頭
主營產(chǎn)品：物流公司,貨運(yùn)站,國內(nèi)陸運(yùn)地區(qū)：廊坊
主營產(chǎn)品：富卓液壓,施羅德液壓,海普洛液壓
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