查询词典 keeping

The Floating Production Storage and Off-loading system is important equipment in developing oil field, and station-keeping technique is a key technique for FPSO. Among various station-keeping techniques, a mooring system or a dynamic positioning system is used widely in FPSO.

浮式生产储油卸油轮是进行海洋石油开发的重要装备，定位技术是FPSO的核心技术之一，定位系统的设计是FPSO总体设计的重要组成部分，定位系统的初步设计是整个定位系统设计工作的一个重要阶段。

If there's more of the enzyme, the PTEN gene seems to do a shoddier job of keeping an eye on keeping cancer at bay.

如果有更多这种酶的话，PTEN基因将像一位战士一样密切注意防止癌症。

A: Look at this fridge. What do you think of it? I bought it yesterday.B: Oh, it looks fine. Whats it made of?A: Its made of metal.B: Is it used for keeping fruit?A: No, it isnt.B: Whats it used for?A: Its used for keeping meat and veges.

最后，教师在归纳总结其用法时，可用红粉笔将黑板上该句型中介词for后的动词形式描红或画线，强调介词for后的动词必须是动词形式。

A problem with faecal matter is that it can become backed up in the colon, so keeping the colon cleansed is a major part of keeping it healthy, and gaining the benefits of a healthy colon for the rest of the body.

有问题，粪便的问题是，它可以成为后盾结肠，以便使结肠清洗是一个重要组成部分，保持健康，并获得的好处，一个健康的结肠的身体其他部位。

It is the plant engaging in medicine and health keeping, mainly operates home-use medical products such as medical respirator, medicine box, foot spa machine, medical bed, health-keeping massage electronics for home use, all kinds of protective articles for home use and other medical products of import brands.

青岛市卓尔医疗器械有限公司成立于2005年，位于美丽的海滨城市青岛，是经山东省食品药品监督管理局认可并颁发医疗经营许可证的医疗器械经营企业，主营医用口罩、足浴机、医用床、家用保健按摩电器、家用各种护具、进口品牌家用医疗产品。

It is the plant engaging in medicine and health keeping, mainly operates home-use medical products such as medical respirator, medicine box, foot spa machine, medical bed, health-keeping massage electronics for home use, all kinds of protective articles for home use and other medical products of import brands.

青岛市卓尔医疗器械有限公司成立于2005年，位于美丽的海滨城市青岛，是经山东省食品药品监督管理局认可并颁发医疗经营许可证的医疗器械经营企业，主营医用口罩、药盒、足浴机、医用床、家用保健按摩电器、家用各种护具、进口品牌家用医疗产品。

It analyzes the influence of the time-frequency properties of atom clock on time-keeping error by quantity, and estimates the error of related physical measure caused by the time-keeping properties of atom time-frequency criterion-time resolution.

定量分析了原子钟的时间频率特性产生的守时时差，估算了原子时频标准的守时时差对有关物理量测量所产生的影响。

The physiologic changes of leaf vegetables after picked and the basic principles of the technology for keeping fresh were discussed. The effect of MAP on leaf vegetables stored in different component gas at normal temperature was studied with cabbages, caraways, leeks, to select the best packaging atmosphere for keeping leaf vegetables fresh.

论述了叶菜类蔬菜采后的生理变化和气调包装保鲜的基本原理，并以小白莱、香菜和韭菜为例，对常温叶菜在不同气体成分下的气调保鲜进行了实验研究，提出了适合叶菜气调包装保鲜的最佳气氛配比。

At the same time, using their ability to absorb and give off water and nutrition, we can use them into the reform of soil, the plantation of vegetables and fruits, the forestation of gardens and non-soil cultivation, so that they have effects on preserving water, airing, keeping fertilizer, making soil loose for a long time, preventing soil from consolidating, keeping water moving, and something like that.

同时利用陶粒对水及养料的吸放性能，用于土壤改良、蔬果栽培、园林绿化和无土栽培中，可以起到保水、透气、保肥，长久保持土壤疏松、防止泥土板结及疏水性良好等效果。

XD-2003 strap machine is changed from XD-2002 machine which has a cast aluminium on the bed,making the screw,screwtube and speed reducer keeping concentric.the V-model manger on the bed is lower than the flat on which the speed reducer is fixed,the components are finished machining by machine tool.guaranteeing perpendicularity, degree of balance.speed reducer,screw and screwtube is fixed on the base,and the screwtube is in the mini-manger,then ensuring axis keeping concentric with sheath,screwtube feed opening has a chromium hard-wearing sheath,which can improve the lifetime of the screw and screwtube to threefold or to fourfold.

XD-2003 型塑料打包带机组，是在XD-2002型机组的机座上安装了一个铸铁机座，使螺杆，螺筒和减速机保持同心，座上的V型槽比安装减速机的平面低，其部件都是经过机床精加工完成的，保证了垂直度和平衡度。减速机和螺杆、螺筒置于底座上，且螺筒卡在微型槽内。确保轴与套保持同心，螺筒下料口处设有高铬耐磨衬套，这样可使螺杆、螺筒的寿命提高3-4倍。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。