K lines
英 [keɪ laɪnz]
美 [keɪ laɪnz]
网络 K线
双语例句
- Genetic Analysis on Spike Length and Spikelet Number of Non 1B/ 1R and 1B/ 1R K Type Wheat Male Sterile Lines
非1B/1R和1B/1R类型小麦K型雄性不育系穗长和小穗数性状的遗传分析 - We give the wavelengths of the K lines for some of the elements in Table 2. 1, in units of?? m.
表2―1中列出某些元素的K线波长，以？？m为单位。 - The next K lines contain the number of the route of the corresponding bus and the number on the other side of its plate.
接下来的K行，每行包括此车对应的路线号和牌子另一面的号码。 - Methods: Based on differential centrifugation and sucrose shelf method, the mitochondria was extracted from cytoplasmic male sterile lines and their maintainer lines of Chinese cabbage and the mtDNA was extracted successfully by SDS-Proteinase K method.
方法：采用差速离心和蔗糖衬垫相结合的方法先从大白菜胞质雄性不育系及保持系叶片中分离出线粒体，然后用SDS&蛋白酶K裂解法提取mtDNA。 - Two straight lines were drawn from the canal orifice to the point where the file deviated from the canal.
分别连接根管口至K型锉偏离根管长轴点，测量两连线的夹角，即根管交叉角度。 - Through separating the diffraction lines to two parts of K α 1 and K α 2, graphitization degree was obtained by calculating the half high wide center point position of K α 1 peak.
将它们分别进行Kα1，Kα2双线分离处理后，以Kα1峰的半高宽之中心点定峰位并据此计算石墨化度。 - Backcross and transfering breeding of K> Ven type sterile lines were conducted in Heilongjiang Province in the years of 1988-1991, which was a great breakthrough in the spring wheat producing area with "T" type cytoplasm sterile situations in Heilongjiang Province.
1988～1991连续四年在黑龙江省对小麦K、Ven型不育系的回交转育，打破了黑龙江省春麦区只有T型胞质不育的局面。 - The Comparative Investigation of 1B/ 1R and Non-1B/ 1R K Type Wheat Male Sterile Lines
1B/1R与非1B/1R小麦K型雄性不育系比较研究 - Calcium K line as well as some other solar spectral lines have been measured regularly nearly every month since 1974 at Kitt Peak.
从1974年起，基特峰天文台几乎每月定期对太阳大气的K线及其他一些谱线进行观测记录。 - During the interaction of ultra-short and ultra-intense laser pulse with plasmas, high energy electrons will be produced near to critical-density surface. When the hot electrons knocked out inner-shell electrons of the cold material, K α characteristic lines emission will be created.
超短超强激光与等离子体相互作用过程中，在临界密度面附近产生能量很高的超热电子，当其能量超过靶后冷物质K壳层的电离能时，就会激发冷物质的Kα特征线。 - The mitochondria was extracted from the inner leaves of CMS lines and their maintainer lines by using differential centrifugation and sucrose shelf method, then the mtDNA was extracted by SDS-Proteinase K method.
该方法以大白菜球叶为材料，采用差速离心和蔗糖衬垫相结合的方法分离出线粒体，然后用SDS&蛋白酶K裂解法提取mtDNA。 - Iron K α and K β Lines in Active Galactic Nuclei ( AGNs)-Evidence of the Existence of the Cerenkov Line-Like Radiation
活动星系核的铁Kα和铁Kβ发射线&Cerenkov线状辐射的进一步证据 - K 、 V types alloplasmic 1B/ 1R male sterile lines were crossed with four non 1B/ 1R restorer lines respectively, and meiosis of F 1 hybrid PMC was observed under optical microscope.
以K、V型1B／1R不育系分别和四个非1B／1R恢复系杂交，观察了异质杂种小麦的花粉母细胞减数分裂。 - But there was less Na+ and K+ in the roots of transgenic lines.
而在根中，所积累的Na~+、K~+都少于对照。 - Over 300 grain, cotton and oil crop varieties ( lines) were released by the provincial and the above-level crop examination and approval commissions.
育成了通过省级以上审定的粮、棉、油新品种（组合）300个以上，创造和发明了杂交水稻的冈型、D型、K型不育系；水稻的无融合生殖SAR系； - Correlation between K~+ Influx and H~+ Efflux by Roots of Intact Seedlings of indica Rice Varieties& A Method for Screening Efficient K~+-uptaking Lines
不同籼稻品种整株幼苗根系K~+吸收和H~+释放的关系&一种筛选高效K~+吸收水稻品种的方法 - The interference of co-existing elements has been discussed and eliminated by simultaneous background correction and K correction factor. The operating conditions of the instrument and the analytical spectral lines were optimized.
试验了共存元素间的干扰影响情况，优选了元素分析谱线和仪器工作参数，运用同步背景校正法、K系数法来消除共存元素间干扰和试液雾化进样的物理化学因素影响。 - The Study of K~+ (~ ( 86) Rb~+) Fluxes and Upward Transport in Seedling Roots of Hybrid Rice and Its Parental Lines
杂交稻及其亲本幼苗根部K~+（~（86）Rb~+）的通量和向上运输 - The Regularity of the F ( P, k) Line between Two Skew Lines
交错直线间F（P，k）线的规律 - Using Cu whose resistance is lower to replace the metal interconnect lines made by Al and using low-K materials to replace SiO_2 as the medium between the interconnect lines have become an important subject with great practical value.
用电阻更小的铜取代目前使用的铝作金属连线，用低介电常数（低K）材料取代二氧化硅作线间介质成为重要的、应用价值巨大的研究课题。 - Chromospheric Activity of Arcturus Observed at Call H and K Lines on February 14, 1984
1984年2月14日大角星色球活动的CaⅡH，K线观测 - The male sterile lines of Non-1B/ 1R type were with higher photosynthesis rate than that of 1B/ 1R type.
非1B/1R的K型不育系光合速率高于1B/1R类K型不育系； - The K-shell emission lines of laser-produced aluminum plasma were measured by the space-resolved spectrometer, which was constructed by a flat crystal spectrometer with a 20 μ m-wide slit.
采用20μm的狭缝配平面晶体谱仪构成空间分辨光谱测量系统，对Al激光等离子体的K壳层发射谱进行测量。 - The results showed that K efficient varieties ( lines) were much better in economic efficiencies of potassium utilization than the K inefficient ones.
结果表明，在低钾条件下，钾高效品种系的钾素经济利用效率显著高于钾低效品种系； - P deficiency restrains the uptake of K for the maize. But the P tolerant lines show stronger abilities of K. uptake and accumulation than P sensitive lines.
缺磷抑制玉米植株对K的吸收，耐低磷自交系比低磷敏感自交系吸收和累积钾元素的能力强。 - From the beginning of branching period, ratio of K deficiency symptoms leave in tolerant varieties ( lines) gradually reduced or maintained at a low level.
从分枝期开始，随着生长发育的推移，耐低钾大豆品种（系）症状叶比率逐渐降低或保持在低的水平；低钾敏感大豆品系症状叶比率逐渐上升或一直保持在高的水平。 - According to tolerance coefficient and leaf K deficiency symptoms, these soybean varieties ( lines) were divided into three types: sensitive type to low potassium, middle type to potassium and tolerant type to low potassium.
根据耐性系数和叶片缺钾症状可将供试品种（系）划分为3种类型，低钾敏感型、中间类型和耐低钾型。