1.
It's from the secret code room in the Japanese Embassy Marine office.
从日本海军大使馆的密码室得来的
2.
A symbol used in secret writing;a cipher or code.
暗码，密码，代码用于秘密书写的符号；暗码或密码
3.
The study of cryptanalysis or cryptography.
密码学研究密码分析或密码学的学科
4.
Design and Implementation of Cryptography Virtual Laboratory Based on Components;
基于组件技术的密码学虚拟实验室平台的设计与实现
5.
a watertight compartment, joint, seal
水密室、 水密接合、水密封.
6.
To write(a message, for example) in code or cipher.
译成密码用电码或密码书写（如，信息）
7.
A cross-encrypted password is necessary to change this user password.
更改此用户密码时需要交叉加密密码。
8.
A cross-encrypted password is necessary to change a user password.
更改用户密码时需要交叉加密密码。
9.
Using code or cipher.
使用代码的，使用密码的
10.
A piece of writing in code or cipher.
密码文，电码文一种密码或电码的书写形式
11.
Your old and new password are the same. Please enter your passwords again.
您的新密码和旧密码相同，请再次输入密码。
12.
"You have not specified the old and new passwords. Your password was not changed.
"您未指定旧密码和新密码。您的密码未更改。
13.
Your new and confirm password are different. Please enter your passwords again.
您的新密码和确认密码不相符，请再次输入密码。
14.
To change your password enter your current and new passwords.
若要更改密码，请输入当前密码和新密码。
15.
The confirmation does not match the password. Try typing the password again.
密码与确认密码不匹配。请重新输入密码。
16.
The confirmation does not match the password. Type the password and confirmation again.
密码与确认密码不匹配。请重新输入并确认密码。
17.
The password was not correctly confirmed. Please ensure that the password and confirmation match exactly.
密码未被确认。请确保密码和确认密码完全相符。
18.
cryptanalysis:The analysis and deciphering of cryptographic writings or systems.
密码分析:对密码书写或密码系统的分析和译解.