absorption limit
英 [əbˈzɔːpʃn ˈlɪmɪt]
美 [əbˈzɔːrpʃn ˈlɪmɪt]
吸收限
双语例句
- The pretreatment conditions of sample, background absorption interference, the detection limit and characteristic concentration were investigated.
对样品处理条件、背景吸收干扰、出限及特征浓度进行了考察。 - Moreover, quantitative easing-absorption of Treasury supply by the Federal Reserve-has limits ( although we do not believe the limit is anywhere near the targeted figure announced to date).
另外，定量宽松由美联储吸收国债供应有其限度（虽然我们认为该限度与迄今公布的目标数据差得很远）。 - The linear absorption of UV laser by air is considered in the simulation and it is shown that the linear absorption is important for the limit of the length of plasma channel.
在高功率激光开始传输的过程中，引起能量下降的主要原因是由于多光子电离损耗，而空气对深紫外激光的线性吸收主要影响的是脉冲的长距离传输。 - Now most sound absorption layers are impedance transition constructs, which have been used widely, but their thickness is limit and cannot meet the need of absorbing sound at low frequency.
现代应用较多的吸声层大部分是阻抗过渡式结构，但是厚度有限，无法满足低频吸声的要求。 - The absorption of optical thin film coatings is one of the main factors that limit the development of high-power lasers.
光学薄膜吸收的存在，是限制高能激光发展的主要因素之一。 - It was proved that the osazone sulfuric acid development method ( OSADM) is a quite ideal DAHPS activity assay method, according to the osazone's absorption map, the linear relations, detecting limit.
根据糖脎的物质吸收图谱、线性关系、最小检出限等方面都证明糖脎硫酸显色法是一种比较理想的DAHPS的酶活性测定方法，并确定此法为测定酶活性的第三种方法。 - An effective sustained release preparation has to release drug to absorptive sites persistently and the time that the drug is in contact with its preferred absorptive site is determined by the transit of it through the gastrointestinal tract. Absorption windows limit the bioavailability of the sustained release preparations.
药物（或制剂）与其吸收部位的接触时间是由药物通过胃肠道转运的速度所决定的，而缓释制剂要达到有效的缓释效果，必须要持续地将药物释放到吸收部位。 - To establish a spectrophotometric method for detecting selenium in drinking water, some subjects, such as the features of absorption spectrum of the reacting product of selenium and diaminonaphthalene, disturbance of other coexisting ions, detection range, detection limit, precision and accuracy were studied.
为建立测定饮用水中硒的分光光度法，研究了硒与二氨基萘反应产物的吸收光谱特性、共存离子干扰、测量范围、检出限、精密度和准确度。 - The moisture absorption percentage 、 granule acquiring percentage 、 truce angle were used to select the supplements of Zhibao Bushen capsule, ascertain the preparation process, and examine the disintegrating time limit and water content.
以吸湿百分率、颗粒得率、休止角为指标对至宝补肾胶囊的辅料进行了筛选，确定了样品的制备方法。 - The state of-art of concrete wave absorption properties is reviewed, the limit of traditional wave absorption concrete is pointed out. A development precept of wave absorption chiral concrete is put forward, its advantages and difficulties are analyzed.
综述了混凝土吸波特性的研究现状，指出了传统吸波混凝土的局限，提出了手性吸波混凝土的研制方案，分析了其优点及难点。 - Au determination was done by graphite furnace atomic absorption method, the detecting limit of which is 0.18ng/ mL, relative standard deviation is 3.98%~ 6.12%, is suitable for trace element determination of geochemical samples.
本方法检出限为0.18ng/mL，相对标准偏差为3.98%~6.12%。适用于地质、化探样品中痕量金的测定。 - Studies on Absorption of Ketoprofen from Its β Cyclodextrin Inclusion Complex and on Theory of Its Biological Membrane Limit Steps
β-环糊精包合物中酮洛芬吸收及其生物膜限速理论研究 - Immobilized SOD were obtained by absorption, entrapment and covalent cross-linking, and all the immobilized enzyme activities were low. It appears that reaction rate of the copper and zinc containing superoxide dismutase with superoxide anion is near the limit of diffusion control.
采用吸附、包埋、共价交联等方法固定化超氧化物歧化酶（SOD）所得固定化酶活力回收都不高，表明酶的催化反应速率受超氧阴离子自由基（O2~-）扩散速率的控制。 - The author has measured the second derivative absorption spectra of trace gases of N 2O, NO, SO 2 and NH 3 in N 2. The detecting limit is 2 × 10-8.
作者测量了N2中微量气体NH3、N2O、SO2和NO的二次导数吸收谱，其检测限为2×10－8。 - Tourmaline has high mechanical and chemical stability: compared with other minerals with absorption capacities such as zeolite and montmorillonite, tourmaline shows high repeated availability without saturation limit, so its application to the environmental protection field has brilliant prospect.
电气石还具有高的机械化学稳定性，与沸石、蒙脱石等的吸附作用相比，电气石不具有饱和极限，可持续使用，重复利用率高，在环境领域具有很好的发展前景。 - When the formaldehyde in 30L air is absorbed by absorption solution, the detection limit is 0.01mg/ m3, and the minimum detectable concentration is 0.03mg/m3.This method is fit for determination of formaldehyde in ambient atmosphere and indoor air.
当采集空气30L时，检出限为0.01mgm3，最低检测浓度为0.03mgm3，适用于环境空气及室内空气中甲醛的测定。 - The fracture limit and absorption limit of Nd: glass and Yb: YAG are analyzed respectively. The mechanism of pump limit varies under different repetition rate.
分别研究了钕玻璃、Yb：YAG两种介质的断裂极限功率和吸收极限功率，指出不同重复频率下的泵浦极限机制不同。 - However, poor solubility and low light absorption efficiency of organic photovoltaic materials limit the applications in solar cells.
但是有机光伏材料的溶解性差、对光的吸收效率低，制约了其在太阳能电池中的应用。 - The differential optical absorption spectroscopy ( DOAS) analyzer is an important instrument to detect the trace gases in atmosphere. The ultraviolet ( UV) spectrometer, which is a crucial part of the DOAS analyzer, has decisive influence on the detection limit and accuracy.
差分光学吸收光谱（DOAS：differentialopticalabsorptionspectroscopy）分析仪是检测大气中痕量气体的重要仪器，其关键部件&紫外光谱仪对DOAS分析仪的检出限和精度有决定性影响。 - Absorption curve makes a Sudden change in the absorption limit.
吸收曲线在吸收限处发生突变。 - The rounded or ellipse grains and micropores formed on the surface of thin films. The absorption of light wavelength was red-shifted as the deposited time extended.N-doped could lead to red shift of the absorption limit of N-doped TiO2 thin films, and expansion of absorbed wavelengths scope.
在薄膜上形成了呈圆形或椭圆形的颗粒和微孔；随着薄膜沉积时间延长，吸收边发生红移。N掺杂导致TiO2薄膜吸收边发生红移，扩展了其吸收波长范围。 - But nylon still exist some defects like moisture absorption resistance, poor Resistant of strong acids and strong alkaline, poor dimensional stability and low heat distortion temperature, which greatly limit its use.
但也存在吸湿性大、耐强酸强碱性差、制品尺寸稳定性差和热变形温度低等缺点，极大地限制了其使用范围。