Methotrexate and misoprostol use is a two-step method.
甲氨蝶呤和米索前列醇使用是一个分两步走的方法。
The result also shows that the two-step method can give a better estimation of TOECs and in situ stress.
同时，分步反演的方法可以较好地反演出原位地应力及三阶弹性常数。
Methods Human capital method and two-step method were used in the calculation of economic burden of disease.
方法应用二步模型法和人力资本法对疾病的经济负担进行估算。
The disintegration and calculation included one-step method and two-step method which were different in calculation.
分解计算分“一步到位法”和“两步到位法”两种方式，计算时有所区别。
Abstract: in this paper, a two-step method for purifying non-concentrated wet-process phosphoric acid was developed.
文摘：采用两步法对未经浓缩的湿法磷酸进行净化研究。
The L-homoserine lactone hydrochloride was synthesized from L-methionine using both one-pot method and two-step method.
从L-蛋氨酸出发，分别采用“一锅法”和两步法探讨了L-高丝氨酸内酯盐酸盐的合成。
The results show that RIRIM can be used in one-step method, two-step method (prepolymer method) and semi-prepolymer method.
结果表明：RIRIM机适用于一步法、预聚物法和半预聚物法；
Nanometer bismuth oxide powder was prepared directly through a two-step method using the BiCl_(3) solution as raw material.
以三氯化铋为原料，采用二步转化法，直接制得纳米三氧化二铋。
The isolongifolanone was synthesized from the longifolene using a one-step method with a yield close to that of two-step method.
以长叶烯为原料，一步合成异长叶烷酮，产率接近分步合成法。
Then a two-step method for the set-membership identification of a helicopter fully coupled flight dynamics model is established.
在此基础上，建立了直升机全耦合飞行动力学模型集员辨识的两步法。
In a microwave reactor, the biological diesel oil is prepared from an acid esterification-alkali ester exchange two-step method.
在微波反应器中以酸酯化-碱酯交换两步法制备生物柴油。
By two-step method with rapid and buffer-sharpener etching, silicon cone array with uniformity and sharpness has been fabricated.
采用快速腐蚀与缓蚀削尖两步工艺，制备出了均匀、尖锐的硅锥阵列。
The "two-step method" in-line descaling rinsing technology for the circulation cooling water system of blast furnace was presented.
介绍采用“两步法”处理高炉循环冷却水系统的在线(不停车)除垢清洗技术。
ConclusionThe homograft aortic valves cryopreserved by modified two-step method have a good long-term effect in clinical application.
结论改良两步法保存的带瓣主动脉临床应用具有良好的远期效果。
3′, 5,5′-tetramethyl-diphenyl diglycidyl ether was synthesized from 3,3′, 5,5′-tetramethyl-diphenol and epichlorohydrin by two-step method.
以3，3′，5，5′-四甲基联苯二酚和环氧氯丙烷为原料两步法合成了3，3′，5，5′-四甲基联苯二酚二缩水甘油醚。
The Error Correction Model between them is built by EG two-step method with the correlative long-term effect and short-term effect on import.
并运用EG两步法建立二者之间的误差修正模型，得出了进口对经济增长的短期和长期作用。
Regarding the system via the two-step method, the of the photo-initiated grafting increased sharply and then slowed down to a constant value.
两步法接枝体系中，对于光辐照再引发接枝，接枝率随时间呈先迅速上升后趋于平缓，且高的单体浓度得到的接枝率越大。
Based on the theory of maximum entropy, MEFS USES mutual information and Z-test technologies, and takes two-step method to execute feature selection.
MEFS在基于最大熵原理的基础上，运用互信息和Z -测试技术，采用两步方法进行空间特征选择。
In this paper, the polylactic acid is synthesized by two-step method from lactic acid to lactide, then open-ring polymerize to PLA (polylactic acid).
采用二步法由乳酸制备丙交酯，由丙交酯的开环聚合制备高分子量的聚乳酸。
Because of the NP complexity of mapping problem, the thesis studies two-step method: optimal scheduling of data flow graph and optimal processor mapping.
考虑到算法映射问题的NP复杂度和求解时间的指数性增加，本文主要研究两步规划方法，即先进行数据流图的最优规划，然后进行处理器的映射。
By applying two-step method and orthogonal experiment method, the optimum operation condition for synthesizing sulfonic acid series Gemini surfactant was obtained.
运用两步法与正交试验得出磺酸系双子表面活性剂合成的优化条件。
The two-step method of beamforming in the time domain is divided between beam optimization weight design and finite impulse response (FIR) filter coefficients design.
时域波束形成的分步设计法分为波束优化的权值设计和FIR滤波器的系数设计两个步骤。
Soybean sucrose polyester was synthesized with soybean oil and sucrose catalyzed by phase-transfer catalyst of cetyltrimethylammonium bromide (CTAB) in two-step method.
以大豆油和蔗糖为原料，十六烷基三甲基溴化铵为相转移催化剂，采用两步法合成大豆油蔗糖多酯。
Then use Plane pattern two-step method to solute camera parameters, which include camera internal parameters, camera external parameters and camera distortion parameters.
然后依据平面模板两步法进行参数求解，获取了摄像机的内部外部参数以及畸变参数的最优解。
The results show that the two-step method can effectively remove Co on the cemented carbide substrates and obviously roughen the surface of the cemented carbide substrate.
研究表明，两步混合处理法不仅可以有效的去除硬质合金基体表面的钴，而且，还可显著粗化硬质合金衬底。
Rat triceps brachii muscle was acquired to separate skeletal muscle satellite cells with the two-step method of collegenase-1 and trypsin and were cultured and subcultured in vitro.
取大鼠肱三头肌，采用二步消化法分离骨骼肌卫星细胞，体外进行原代培养和传代培养。
After 25 cycles, capacity retention of samples prepared by two-step method at 1C and 2C increased by 1.1 and 0.8 percentage points in samples prepared by one-step method , respectively.
两步法所制备样品的1C和2C循环25次后容量保持率比一步法所制备样品的1C和2C容量保持率分别提高了1.1和0.8个百分点。
The fast two-step method of radio wave refraction correction is proposed in this paper. The simulation demonstrates the method meets the requirement of accuracy and speed in project entirely.
如何在确保实时计算速度基础上 ，又能提高其处理精度 ，正是文章构造出的快速折射修正二步方法所解决的课题。
The fast two-step method of radio wave refraction correction is proposed in this paper. The simulation demonstrates the method meets the requirement of accuracy and speed in project entirely.
如何在确保实时计算速度基础上 ，又能提高其处理精度 ，正是文章构造出的快速折射修正二步方法所解决的课题。
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