【单选题】My favourite ____________ is blue. [ ]
【单选题】患者,男,45岁,症见脘腹胀满,不思饮食,口淡无味,恶心呕吐,嗳气吞酸,肢体困重,舌苔白腻,脉缓者。治宜选用
【判断题】材料在长期使用过程中,能保持其原有性能而不变质、不破坏的性质,称为耐磨性。
【单选题】When exercising port state control, all possible efforts should be made to____
A.
make up the loss due to the inspection
B.
carry out a more detailed inspection
C.
avoid a ship being unduly detained or delayed
D.
take measures as told by the PSCO
【判断题】可变分区可以有效地消除外部碎片,但不能消除内部碎片。
【单选题】难挥发非电解质稀溶液在不断沸腾时,其沸点
【单选题】某患者见脘腹胀满,不思饮食,口淡无味,恶心呕吐,嗳气吞酸,苔白腻,脉缓,治宜选