男，47岁，视物模糊数月，头痛、恶心、呕吐3天，MRI检查如图，最可能的诊断为()A

连词成句。

1. to   Nice   you   meet  

2. Where   your   mouth   is 

3. is    Mike   This 

4. to    Let's    go    school

(56) is a one-way function that takes an arbitrarily long piece of plaintext and from it computes a fixed-length bit string.
(57) is a protocol that most USENET machines now use it to allow news articles to propagate from one machine to another over a reliable connection.
(58) is an approach preferred by cable TV providers. In this solution the fiber terminates at an opto-electrical converter and the final segment is a shared coaxial cable.
(59) is a device used to connect two separate network that use different communication protocol.
(60) is a digital-to-digital polar encoding method in which the signal level is always either positive or negative.

A．MD

B．RSA

C．DES

D．MIB

个体、私营等各种形式的非公有制经济是社会主义市场经济的重要组成部分。

犁煤器抬到一定位置后，操作停止按钮停不下来的原因？

在273K，标准状态下，H₂（g）分子的（）。

A.Δ_fH^θ_m〉0

B.Δ_fH^θ_m〈0

C.S^θ_m=0

D.S^θ_m〉0