努力方程是（）在流体力学中的表达形式。 ["能量守恒定律","动量定理","质量守恒定律","其他"]
简述详细设计包括的内容。
A Windows Communication Foundation (WCF) service uses the following service contract. [ServiceContract] public interface IService{ [OperationContract] string Operation1(string s);}You need to ensure that the operation contract Operation1 responds to HTTP POST requests.Which code segment should you use?（） ["
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勒沟多位于（） ["喉结上方","舌骨和甲状软骨之间","喉结部","喉结下方","甲状软骨和环状软骨交界处"]
中国传统的“和”的起点和基础是（）。 ["存异","趋同","守一","无异"]
简述定点突变技术的主要技术过程及其在酶分子修饰中的应用。
