adj.空间的，空间，空间位阻，立体场，位阻

The steric hindrance in the molecule prevents it from adopting a certain conformation.
分子中的立体位阻阻止了它采取某种构象。
The new drug formulation takes into account the steric effects of the active ingredient.
新药物制剂考虑了活性成分的立体效应。
In this reaction, the steric bulk of the substrate influences the product distribution.
在这个反应中，底物的立体体积影响了产物分布。
The sterically hindered amine light cure system is used in high-speed manufacturing processes.
立体位阻胺光固化系统用于高速制造过程中。
The steric interactions between different parts of the molecule can affect its biological activity.
分子不同部分之间的立体相互作用可能会影响其生物活性。
The steric constraints in the protein's structure limit the possible movements of its atoms.
蛋白质结构中的立体约束限制了其原子的可能运动。
The steric effect of the substituent group on the benzene ring influences the compound's reactivity.
侧链基团对苯环的立体效应影响了该化合物的反应性。
The design of the catalyst was optimized to minimize steric hindrance and increase efficiency.
催化剂的设计优化是为了最小化立体位阻并提高效率。
The steric effects in the synthesis of complex organic molecules can be quite intricate.
复杂有机分子合成中的立体效应可能相当复杂。
In the study of stereochemistry, understanding steric effects is crucial for predicting molecular behavior.
在立体化学研究中，理解立体位阻对于预测分子行为至关重要。