风管的加工制作包括放样下料、剪切、薄钢板的咬口、矩形风管的折方、圆形风管卷圆、合口及

曼努埃尔·韦是墨西哥驻加拿大使馆的文化参赞，在加拿大任职期间与其妻莫妮卡、儿子何塞共同居住在加拿大首都温太华。2007年3月，曼努埃尔·里韦在与加拿大文化部长会谈时突发心脏病死亡。根据1961年《维也纳外交关系公约》及相关国际法规则和实践，莫妮卡和何塞的外交特权与豁免何时终止

A．莫妮卡和何塞自曼努埃尔·里韦死亡之时起就不再享有外交特权与豁免
B．莫妮卡和何塞的外交特权与豁免将持续到莫妮卡再婚时
C．莫妮卡和何塞的外交特权与豁免应当至给予其离境的合理期间结束时为止
D．莫妮卡和何塞本身不是外交人员，不应享有外交特权与豁免

方程log₃（x²-10）=1+log₃x的解是（    ）。

While a client with hypertension is being assessed, he says to the nurse, "I really don't know why I'm here. I feel fine and haven't had any symptoms. " Which of the following would be the nurse's best response

A．"Symptoms of hypertension are often not present. "

B．"Symptoms of hypertension signify a high risk of stroke. "

C．"Symptoms of hypertension occur only with malignant hypertension. "

D．"Symptoms of hypertension appear after irreversible kidney damage has occurred. "

皮样囊肿（）。

A.内听道扩大及早期耳聋、耳鸣

B.咖啡样色素斑

C.泌乳、闭经

D.灌注压突破

E.皮毛窦

分馏塔18层温度是通过（）来控制的。

A.TIC-203

B.TIC-204

C.TIC-202