设备管理的五项纪律是: a)实行定人定机,持操作证使用设备,遵守安全操作规程; b)

题型:单项选择题

问题:

设备管理的五项纪律是:

a)实行定人定机,持操作证使用设备,遵守安全操作规程;

b)经常保持设备整洁,按规定加注润滑油,合理润滑;

c)()

d)管好工具、附件、不得遗失;

e)发现异常立即停车检查,自己解决不了及时通知有关人员处理。

A、点检;

B、巡回检查;

C、遵守交接班制度;

D、及时排查隐患;

考点:钻井HSE管理培训考试钻井HSE管理培训考试题库
题型:单项选择题

我国第六次人口普查的对象是具有中华人民共和国国籍并在境内常住的自然人。()

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患者男性,19岁。因胸痛就医,病例资料中有助于判断自发性气胸的信息是()。

A.胸痛发生时在与同学打篮球

B.有轻度呼吸困难

C.听诊患侧呼吸音减弱

D.胸片显示有气胸线

E.叩诊患侧呈鼓音

题型:单项选择题

进行小浮标系数试验时,在每条测速垂线上,需要用流速仪和小浮标分别施测其垂线平均流速和浮标流速,重复施测10次。用流速仪和小浮标施测流速的顺序是()

A.二者同时进行

B.按流速仪、小浮标的顺序交替进行

C.按小浮标、流速仪的顺序交替进行

D.流速仪施测10次后再用小浮标施测

题型:单项选择题

Texans have bursting pride and love attention. They also have a thick streak of shortsighted greed and, even by American standards, a busted disposition to violence. When they hear this sort of criticism they usually ascribe it to the ignorance and jealousy of stuffy Yankees who have not spent enough time in the state to understand it. For such avowedly robust people they are surprisingly sensitive. They hated Edna Ferber’’s novel Giant, which scourged Texan vulgarity, racism and the mores of millionaires, but they bought it in great quantities and packed cinemas to see the film. They would rather be talked about than not, and if you do not talk about them they do it for you.In claiming special qualities for themselves, Texans have had to become reconciled to the fact that a large number of them are not native. In the last century "Gone to Texas" was a commonplace graffito daubed on barns in other states, and in recent years "Gone to Texas" has, figuratively, been written on the front doors of millions of Americans and also Mexicans. In the early 1980s newcomers accounted for nearly two-thirds of the state’’s population increase. But Texans do not believe they are being diluted. They maintain that Texanhood, or Texianism, is a matter of attitude and that Texanic qualities exist in abundance in many Americans, regardless of their birthplace: it is when these people are planted in Texas, and nourished by its atmosphere, that they flower like true Texans. A man may not be born in Texas, which is unfortunate; but he can be born to be Texan.Many Alaskans are urban, young and raising families, here for a while, and trying to make money before moving to somewhere warmer. But many are staying. While most remain in Anchorage and other centers, some set out to build a cabin in the wilderness and live by hunting, trapping and fishing, learning how to skin a muskrat and moose, how to survive terrible weather, how to be truly in tune with the land, taking pleasure in great silence and unpeopled immensity. To settle the frontier the state has a homesteading program, based on the federal Homestead Act of 1864, which was a key event in the opening up of the American west. Hundreds of Alaskans are awarded parcels of wilderness land in an annual lottery and undertake to invest sweat equity, to build a home within three years and clear and cultivate the land within five. Alaskans love reading about Alaska, and two of the most popular books are a manual on log cabin building and a collection of tales about grizzly bears, of which Alaska is a phold. Log cabin life is for the stout-hearted few with the springs of adventure p in them, and these wilderness Alaskans are remarkable. Some are refugees of one kind or another. Several hundred are Vietnam veterans, tortured by their experiences of war and unable to fit into normal urban life, seeking solace in the wilds.

Alaskans love reading books about________.

A.Alaskans’ way of living as hunters and as log cabin builders

B.Alaskans’ keen interest in living in the wild and the abundance in wild animals

C.stories about Alaskans’ log cabin life and their abundance of grizzly bears

D.stories telling how Alaskans were cultivating the land and building log cabins

题型:单项选择题

管路系统的特性曲线是随着()的增加而上升。

A、流量

B、扬程

C、轴功率

D、效率

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