critical concentration
英 [ˈkrɪtɪkl ˌkɒnsnˈtreɪʃn]
美 [ˈkrɪtɪkl ˌkɑːnsnˈtreɪʃn]
临界浓度
双语例句
- Therefore, how to avoid the gas gathering to reach the critical concentration and stop ignition source is the most important methods to prevent the explosion.
因此，防止瓦斯爆炸主要在于实时监控瓦斯浓度并杜绝火源。 - True squirrels; ground squirrels; marmots; chipmunks; flying squirrels; spermophiles. The biological effect on Chinese cabbage and critical concentration of Ni application in chestnut soil
松鼠；黄鼠；土拨鼠；花栗鼠；美洲飞鼠；欧黄鼠。栗钙土施镍对小白菜的生物效应及其临界值 - At the critical concentration, the discharge frequencies of electric pulse in low feeding individuals were significantly higher than that in high feeding individuals.
在临界浓度下，低摄食性个体的放电脉冲频率显著高于高摄食性个体。 - The biological effect on Chinese cabbage and critical concentration of Ni application in chestnut soil
施用足量氮肥的土壤，通常硝酸钙占优势。栗钙土施镍对小白菜的生物效应及其临界值 - It will have effect on the growth and yield of crops when the copper content in soil is over a critical concentration.
当土壤中铜含量超过一定浓度时，将对作物生长发育及产量产生影响。 - The results show that porous surface tubes can prevent deposit of NaCl within porous surface and have excellent heat transfer properties when the concentration of NaCl solution is lower than critical concentration.
当NaCl水溶液的浓度低于某一临界浓度时，多孔管可以防止NaCl在多孔层内析出，具有高效的传热性能。 - Objective Benchmark dose ( BMD) was applied to determine the critical concentration of blood lead which led to adverse effects on neurobehavior.
目的应用基准剂量（BMD）方法来确定铅引起神经行为不良效应的血铅临界浓度。 - The time of chloride ion reached critical concentration without the external voltages could be obtained by the accelerated curve.
利用寿命加速实验获得的加速曲线，预测氯离子自然渗透达到临界浓度时所需的时间。 - The critical concentration of diffusible hydrogen for hydrogen-induced ductility loss and delayed failure, however, was about 0.26 × 10-4%.
而产生氢致塑性损失和滞后断裂的临界值约为0.26×10~（-4）%。 - The critical concentration of salt endurance was 2%.
耐盐临界浓度为2%。 - At the late period of growth of colloidal particles, the concentration of donor atoms can be approximately represented by the critical concentration of impurity.
在胶粒生长后期，施主原子浓度可以近似地用杂质临界浓度表示。 - Does Response of Rape to La and Critical Concentration of La in Red Earth
红壤中La对油菜的剂量效应和临界浓度 - Significance of Cooper Equation applied to antibiotic bioassay has been stressed. The concepts of critical concentration and critical time are shown to be very useful in explaining the formation of inhibition zone.
本文介绍生物检定中Cooper方程式的意义，其中提出的临界浓度和临界时间的概念能很好地说明抑菌圈形成的原因。 - Study on Cl~-Critical Concentration in Active Dissolution of Al-Zn-In-Si-Mg
Al-Zn-In-Si-Mg合金活性溶解的临界氯离子浓度研究 - Both chitosans had basically the same critical concentration forming mesogenic phase in dichloroacetic acid with α-chitosan.
两种壳聚糖在二氯乙酸中形成液晶的临界浓度基本相同，说明具有相同的链刚性。 - Studies on the Relation Between Critical Concentration and Solubility Parameter of a Lyotropic Liquid Crystalline Polymer Hydroxypropyl Methyl Cellulose
羟丙基甲基纤维素溶致液晶的临界浓度与溶剂溶度参数关系的研究 - Regional differentiation of critical concentration and environmental capacity of some heavy metals for the main soil types in China
中国主要类型土壤若干重金属临界含量和环境容量的区域分异 - Low concentration PAM aqueous solutions behave as Newtonian fluids, but PAM aqueous solutions with concentrations exceeding critical concentration ( C) behave as pseudoplastic fluids.
对于低浓度PAM水溶液，表现为牛顿性流体，超过一个临界浓度（C）以上，PAM水溶液表现为假塑性流体。 - The critical concentration of mesophase formation was 43 wt% determined both by DSC and polarizing light microscopy.
偏光显微镜和DSC测定都表明临界浓度为43wt%。 - In EC/ PS blend system, the critical concentration of EC was 30%, independing of composition.
在EC/PS共混体系中，EC的临界浓度与共混组成无关，都是30%。 - Tolerant critical concentration of chlorine to sugarcane
甘蔗耐氯临界浓度研究 - The critical concentration of lanthanum to rape was suggested to be 30 mg/ kg.
La对油菜的临界浓度为30mg/kg。 - The critical concentration of short-term contact of the fourteen phenolic materials and anaerobic digestion, and the general relationship between the degree of taming difficulty and the working concentration under long-term contact, are also obtained.
得到了14种酚类物质与厌氧消化短期接触的临界浓度值和长期接触时的驯化难易程度与作用浓度的一般关系。 - Intermolecular association increased with the increasing concentration of the copolymer ( above the critical concentration), and the apparent viscosity increased rapidly. The action of hydrophobic association was evident.
结果表明，随共聚物溶液浓度的增加，在临界缔合浓度以上，分子间缔合大量形成，水溶液表观粘度迅速增加，表现出明显的疏水缔合行为。 - Study on Critical Concentration of Available Pb in soils
土壤铅有效态临界含量的研究 - Available Pb may unify the critical concentration of Pb in various soils.
用有效态铅为指标有可能使不同土壤铅临界浓度比较接近一致。 - Contents of phenolic acids in soil with WSM were under the critical concentration for maize damage.
麦秸覆盖下的耕层土壤中的酚酸含量没有达到对玉米危害的临界浓度。 - The main findings are as follows: ( 1) Toxic critical concentration of Cu to the different types of plants is of a difference.
主要研究结果如下：（1）铜对不同种类植物产生毒害作用的临界浓度有差别。 - By the critical concentration as a standard of the United States Committee for Clinical Laboratory Standards ( NCCLS), we used microdilution method to determine the resistance of Streptococcus suis against three kinds of tetracycline, which were doxycycline, tetracycline hydrochloride and chlortetracycline hydrochloride.
以美国临床检验标准委员会（NCCLS）的临界浓度做为判断标准，采用微量稀释法判定了猪链球菌对强力霉素、盐酸四环素、盐酸金霉素3种四环素类抗生素的耐药性。