盆有泄漏或运行期间盆偶然被打开都会使分油机燃油出口压力（）。
参考答案：降低
正式的有意形成的职务结构或职位结构，称为（）
A.组织惯例
B.组织结构
C.组织战略
D.组织战术
Sweet memories ______ as I looked at the pictures _____were taken at the beach last summer.
A．took out; which
B． crowded in; which
C．ended up; that
D．dropped by; that
