Large marine diesel engines of crosshead construction generally have two systems of lubrication: a total loss system feeding the （） and a recirculation system lubricating the running gear and cooling the piston.

[单选题]《中庸》继承了重视（）的个别差异的思想。

[单选题]药物变热后，发生变软以致变成液体的现象称为（）。

[单选题]妊娠第6个月起心悸、气短、畏热、多汗、甲状腺Ⅱ°大，心率96次／分，TT32．3nmol／L（150nｇ／dl）（正常值1．7～2．3nmol／L，110～150nｇ／dl），TT432．5nmol／L（2．5μｇ／dl）（正常值68～150nmol／L，512μｇ／dl），为明确诊断需进一步检查（）

[判断题]普通高等学校毕业生入伍年限可以放宽至二十四周岁。

[单选题]关于颈动脉小球，正确的说法是（）

[判断题]统一认证（ISC¬_SSO）是必须使用https认证的

[单选题]（）古人评点更多地带有自娱性质，“《水浒传》批点得甚快活人，《西厢》、《琵琶》涂批改窜得更妙”是何人在《续焚书》中的话？

[填空题]当前，大量网络用户的个性化需求通过汽车制造商的（）系统，从而使快速形成“批量定制”成为可能。

[单选题]患者，女性，69岁，心前区疼痛5小时，心电图示急性广泛前壁心肌梗死伴室性早搏，入院体检：气急不能平卧，血压130/80mmHg，心率176次／分。两肺散在细湿啰音，伴少许哮鸣音。肝颈静脉回流征阴性。患者入院8小时后突然出现急性左心衰，表现为呼吸困难，咳嗽，咯粉红色泡沫样痰，两肺满布干湿性啰音，心率108次／分，护士即刻通知医生。责任护士给予患者的护理措施不妥的是（）

[单选题]珠光体耐热钢主要用于最高工作温度为（）℃的高温设备，如热动力设备和化工设备等。

[单选题]One method of constructing large marine diesel engines and reducing the total en...

[单选题]In large marine diesel engines cylinder oils usually contain additives formulate...

[单选题]Large marine diesel engines of crosshead construction generally have two systems...

[单选题]One method of constructing large marine diesel engines and reducing the total en...

[单选题]Large marine diesel engines of crosshead construction generally have two systems...

[单选题]In large marine diesel engines cylinder oils usually contain additives formulate...

[单选题]The marine diesel engine is a type of diesel engine used on ships The （） of its ...

[单选题]The marine diesel engine is a type of diesel engine used on ships The （） of its ...

[单选题]The development goals for a large marine engine are many often interact and in s...

[单选题]The development goals for a large marine engine are many often interact and in s...