【单选题】患者,女,29岁。上腹痛半天,呕吐,腹胀,血淀粉酶750U/L(Somogyi),BP80/50mmHg,脉搏120次/分,最可能的诊断为
【单选题】阅读并回答问题Q3: In Japan, gifts are an important part of business.They're a sign of friendship and respect. The gift doesn't need to be expensive, but should be of good quality. In a group, give the gift t...
A.
In Japan, gifts should be not only expensive but also of good quality.
B.
In Japan, you should always give the gift to the person with the highest status in a group.
C.
In Japan, you should give the gift with two hands and give it at the beginning of the meeting.
D.
In Japan, gifts should not wrapped in white.
【简答题】( )和( )是体内合成脂肪最活跃的场所,合成脂肪的两种活化原料分别( )( )
【单选题】患者,女,50岁,因腹痛,寒战、高热,恶心、呕吐及黄疸2天入院,查体:T 40℃、P 120次/分、R 30次/分、BP 90/50mmHg,表情淡漠,剑突下压痛明显,白细胞55×109/L,诊断为急性梗阻性化脓性胆管炎、休克。 此患者属于哪一类休克?( )
【单选题】外墙面刷白色外墙涂料属于( )墙面装修的构造
【单选题】如果一种商品的需求的价格弹性为O.5,价格由l元上升到1.04元会导致需求量
【单选题】It is very useful and almost exact first approximation, valid to the situation in which we apply ______it.
【简答题】A.portion B.correlation C.proportion D.approximation
【简答题】脂肪酸是在肝脏、乳腺和脂肪组织等的()中合成的。()是人体内脂肪酸合成最活跃的的场所。
【简答题】Which of the following is the closest approximation of ?