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利用sLA技术制造的产品表面光洁虽然在侧面和曲面上在所建造的各层之间有阶梯，但在零件顶层的表面可得到玻璃状的光滑表面。
A.
正确
B.
错误
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【单选题】液体对光滑表面的润湿常用接触角来量度,下面的说法正确的是( )
A.
θ=0°时,液体对固体完全不润湿
B.
θ=180°时,液体对固体完全润湿
C.
θ=90°时,是润湿与不润湿的分界线
D.
0°
【单选题】Passage 4 In the wake of 11 September, Visionics, a leading manufacturer, issued a fact sheet explaining how its technology could enhance airport security. They called it "protecting civ...
A.
the suce of the software is not smooth
B.
there is a series of face-recognition software products
C.
the software turns out to be inefficient
D.
the software is not durable
【单选题】In the wake of 11 September, Visionics, a leading manufacturer, issued a fact sheet explaining how its technology could enhance airport security. They called it "protecting civilization from the faces...
A.
Visionics produced the best face-recognition software enhancing airport security
B.
Visionics’s stocks rose in price
C.
the airports were satisfied with the software
D.
Visionics’s software was a great success
【单选题】In the wake of 11 September, Visionics, a leading manufacturer, issued a fact sheet explaining how its technology could enhance airport security. They called it "protecting civilization from the faces...
A.
Visionics produced the best face-recognition software enhancing airport security
B.
Visionics’s stocks rose in price
C.
the airports were satisfied with the software
D.
Visionics’s software was a great success
【单选题】In the wake of 11 September, Visionics, a leading manufacturer, issued a fact sheet explaining how its technology could enhance airport security. They called it "protecting civilization from the faces...
A.
any way, the face-recognition technology is good enough to frighten the terrorists
B.
the industry will have to recognize the real situation and work hard to improve the technology
C.
all the claims are premature
D.
we must not expect too much
【单选题】患者女，32岁，断乳半年，1个月前发热，左乳皮温高，经“消炎”治疗后觉左乳胀大，变硬。就诊时觉得左乳有多个结节。触诊：左乳硬，皮肤较光滑，表面触及小硬结。钼靶X线征象：病侧乳腺可见大片状密度增高影，其中布满不定形的沙粒状钙化影，皮肤明显呈橘皮样改变，腋下可见肿大淋巴结影。该患者经粗针穿刺病理行IHC检查，HER2（++），对于曲妥珠单抗治疗的说法正确的是（）。
A.
可以选择该治疗
B.
不可以选择该治疗
C.
应在手术后进行该治疗
D.
行FISH/CISH检查，如HER2阳性，则推荐应用该治疗
E.
根据患者意愿选择是否进行该治疗
【单选题】液体对光滑表面的润湿程度常用接触角来量度,下面的说法正确的是
A.
θ = 0 °时，液体对固体完全不润湿
B.
θ = 180 °时，液体对固体完全润湿
C.
θ = 90 °时，是润湿与不润湿的分界线
D.
0 ° θ< 90 °时，液体对固体润湿程度小
【单选题】Passage 4 In the wake of 11 September, Visionics, a leading manufacturer, issued a fact sheet explaining how its technology could enhance airport security. They called it "protecting civ...
A.
Too many false alarms were raised.
B.
Everyone should look straight at the camera.
C.
Only 90% of suspects at an airport were found.
D.
Everyone should not disguise himself.
【单选题】In the wake of 11 September, Visionics, a leading manufacturer, issued a fact sheet explaining how its technology could enhance airport security. They called it "protecting civilization from the faces...
A.
the suce of the software is not smooth
B.
there is a series of face-recognition software products
C.
the software turns out to be inefficient
D.
the software is not durable
相关题目：
【单选题】液体对光滑表面的润湿常用接触角来量度,下面的说法正确的是( )
A.
θ=0°时,液体对固体完全不润湿
B.
θ=180°时,液体对固体完全润湿
C.
θ=90°时,是润湿与不润湿的分界线
D.
0°
【单选题】Passage 4 In the wake of 11 September, Visionics, a leading manufacturer, issued a fact sheet explaining how its technology could enhance airport security. They called it "protecting civ...
A.
the suce of the software is not smooth
B.
there is a series of face-recognition software products
C.
the software turns out to be inefficient
D.
the software is not durable
【单选题】In the wake of 11 September, Visionics, a leading manufacturer, issued a fact sheet explaining how its technology could enhance airport security. They called it "protecting civilization from the faces...
A.
Visionics produced the best face-recognition software enhancing airport security
B.
Visionics’s stocks rose in price
C.
the airports were satisfied with the software
D.
Visionics’s software was a great success
【单选题】In the wake of 11 September, Visionics, a leading manufacturer, issued a fact sheet explaining how its technology could enhance airport security. They called it "protecting civilization from the faces...
A.
Visionics produced the best face-recognition software enhancing airport security
B.
Visionics’s stocks rose in price
C.
the airports were satisfied with the software
D.
Visionics’s software was a great success
【单选题】In the wake of 11 September, Visionics, a leading manufacturer, issued a fact sheet explaining how its technology could enhance airport security. They called it "protecting civilization from the faces...
A.
any way, the face-recognition technology is good enough to frighten the terrorists
B.
the industry will have to recognize the real situation and work hard to improve the technology
C.
all the claims are premature
D.
we must not expect too much
【单选题】患者女，32岁，断乳半年，1个月前发热，左乳皮温高，经“消炎”治疗后觉左乳胀大，变硬。就诊时觉得左乳有多个结节。触诊：左乳硬，皮肤较光滑，表面触及小硬结。钼靶X线征象：病侧乳腺可见大片状密度增高影，其中布满不定形的沙粒状钙化影，皮肤明显呈橘皮样改变，腋下可见肿大淋巴结影。该患者经粗针穿刺病理行IHC检查，HER2（++），对于曲妥珠单抗治疗的说法正确的是（）。
A.
可以选择该治疗
B.
不可以选择该治疗
C.
应在手术后进行该治疗
D.
行FISH/CISH检查，如HER2阳性，则推荐应用该治疗
E.
根据患者意愿选择是否进行该治疗
【单选题】液体对光滑表面的润湿程度常用接触角来量度,下面的说法正确的是
A.
θ = 0 °时，液体对固体完全不润湿
B.
θ = 180 °时，液体对固体完全润湿
C.
θ = 90 °时，是润湿与不润湿的分界线
D.
0 ° θ< 90 °时，液体对固体润湿程度小
【单选题】Passage 4 In the wake of 11 September, Visionics, a leading manufacturer, issued a fact sheet explaining how its technology could enhance airport security. They called it "protecting civ...
A.
Too many false alarms were raised.
B.
Everyone should look straight at the camera.
C.
Only 90% of suspects at an airport were found.
D.
Everyone should not disguise himself.
【单选题】In the wake of 11 September, Visionics, a leading manufacturer, issued a fact sheet explaining how its technology could enhance airport security. They called it "protecting civilization from the faces...
A.
the suce of the software is not smooth
B.
there is a series of face-recognition software products
C.
the software turns out to be inefficient
D.
the software is not durable
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