輻射顯象 的英文怎麼說
中文拼音 [fúshèxiǎnxiàng]
輻射顯象
英文
radiological imaging-
Samples exceeding pre - determined screening levels will be further analysed by the government laboratory
如監測結果顯示樣本有受污染跡象，樣本會送往輻射實驗室作進一步分析。Unlike the rapidly rotating neutron stars in the crab nebula and vela supernova remnants that are surrounded by dynamic magnetized clouds of electrons called pulsar wind nebulas, this neutron star is quiet, faint, and so far shows no evidence for pulsed radiation
與蟹狀星雲和船帆座超新星遺跡中被磁化電子云（脈沖星風星雲）環繞的高速自轉中子星不同，這顆中子星安靜而虛弱，目前為止，沒有顯示脈沖輻射的跡象。X - ray emission from vacuum tubes of television and video display units are also sources of artificial radiation
其他人工輻射來源包括電視機及視象顯示器等，它們的真空管會發放x射線。In the laboratory experiment part, human peripheral blood, cultured cells and icr mice were study objects. the changes of mitotic chromosome numbers were measured by human metaphase chromosome counts and statistic analyzed used x2 - test. the changes of meiotic chromosome numbers were measured by mice one - cell zygote chromosome counts and statistic analyzed usedx2 - test. the effects of low dose ionizing radiation on the expression of topoisomerase ii were measured by immunocytochemistry, western blot and rt - pcr
流行病學結果顯示長期小劑量輻射接觸與染色體不分離呈正相關，為進一步在細胞遺傳學和分子生物學方面研究小劑量電離輻射與染色體不分離關系及其機制，本課題第二部分以外周血、培養細胞、 icr小鼠為研究對象，用外周血染色體計數和單細胞受精卵染色體計數的方法研究小劑量輻射和拓撲異構酶復旦大學2000級博士生學位論文11a抑制劑及其二者的協同效應對有絲分裂和減數分裂染色體不分離的影響，用免疫細胞化學染色、 westernblot 、 rt pcr等方法研究了電離輻射引起拓撲異構酶a表達變化。They found two events showing the shortening of pulsating cycle and decaying of radiations intensity. the signatures matched theories of what scientists would predict to see. when matter is falling so close to the event horizon, it will be circling the black hole with increasing speed and its light will rapidly dim as it is stretched by gravity to ever - longer wavelengths
研究人員分析了極大量來自緻密天體天鵝座xr - 1的紫外線輻射，發現其中兩組數據顯示，輻射脈沖的周期隨時間縮短，而其強度則隨時間衰減至消失，這現象與一些物質在接近黑洞視界時繞著黑洞急促旋轉，放出的輻射因為重力紅移而衰減的情況相符。But the coral reefs and other aquatic life around rongelap bear no visible scars from the radiation
但朗格拉普附近的珊瑚礁和其它海洋生物卻沒有明顯受到輻射傷害的跡象。This test shows that after the 20 minutes of exposure of the human subject to the mobile phone radiation the blood flow pulsation “ jumped ” from the average range of 1 cm / sec ? 6. 6 cm / sec ( fig. 1 ) to the much higher average range of 0 cm / sec ? 14. 4 cm / sec ( fig. 2 )
本試驗顯示人類實驗對象暴露在行動電話輻射20分鐘之後，血流脈動自1厘米秒66厘米秒（圖1 ）之平均范圍比較跳到0厘米秒14 . 4厘米秒（圖2 ）之平均范圍高。1 ) under the enhanced ultraviolet - b radiation, the wheat seedlings shown the decreased height and leaf area, accumulation of screening pigments and " root - bending "
結果表明： （ 1 ）經增強uv - b輻射后，小麥明顯表現出植株矮化、葉片捲曲、顏色加深，並產生「翹根」 （胚根向上彎曲）現象。分享友人