保持

With every timber cut, a plan is made by trained foresters to protect the watershed, ensure regeneration, and maintain or increase biodiversity.

每年的木材砍伐计划，都是由训练有素的专门负责人制定，要保证保持水土，确保再生，并保持或增加生物多样性。

In this way I can keep my breathing, keep my body position in line, but still be able to kick with the board, which is really really freakout for me to do.

这样我可以保持呼吸，保持身体的直线，还可以使用浮板。。。。

The mode of the friction saw cutting has been founded and the theory of that one has been put forward according to analysing the process of friction saw cutting, which make use of friction and extrusion to increase temperature of the area of work cutting and make the hardness and strength of work reduce obviously.

通过对摩擦锯切过程的分析，建立摩擦锯切模型，提出了摩擦锯切的原理，主要是利用挤压变形和摩擦，提高工件切削区的温度，使工件的强度和硬度显著下降，同时，设法保持刀具的温度在300℃以下，使硬度保持不变，从而实现了刀具硬度与工件硬度比的大量增加，完成超高速切削。

Well I do this in my slumber summer I ain't none of these half-assed newcomers, you know how I do summer I drop heat, when you bring the sun up The combo make niggaz act up, I pick the gun up Niggaz back up; they know I'm not no fronter I don't talk shit, I just flip it +Un+ ya Sorry Lance, I'm just trying to advance my quotes I ain't making you the butt of my jokes But let's not stray from what I came to say To my beloved, think we need some time away They say if you love it, you should let it out its cage And fuck it, if it comes back you know it's there to stay It's tugging, at my heart, but this time apart is needed From the public, who should've gave me the pulitz' Instead gave me they ass to kiss But you know me, thugging 'til the casket dips But still shine light down on all my peers I know they weird... some queer, I still want them to share And all the success I received, I know you can't believe I still love 'em but they don't love me They like the drunk uncle in your family You know they lame, you feel ashamed, but you love 'em the same It's like when niggaz make subliminal records If it ain't directed directly at me, I don't respect it You don't really want it with Hov, for the record I put a couple careers on hold, you could be next kid Keep entering the danger zone You gon' make that boy Hov put your name in a song If you that hungry for fame, motherfucker c'mon Say when, take ten paces and spin But on another note,'bout to take another vaca' On another boat, goddamn a motherfucker rode His way out the hood, and I pray that I stay out for good But any day you know a nigga could Try and play like he Suge, then I gotta play like Dutch Schultz You pass the dutchie, I blast you, trust me Niggaz can't fuck with me I'm in a good mood, you lucky, I got a good groove And I ain't trying to fuck my thing up But I will lay down a couple green bucks, get you cleaned up Now I'm +Pulp Fiction+, Colt four-fifth and Young niggaz that blast for me/blasphemy, no religion Listen here summer baby, I just believe it's the right thing to do I got a brand new bitch, corporate America She showing me a lot of action right now And I know you put me on my feet and all, but I mean, it's time for me to grow You gotta let me go baby, you gotta let me go I'm done for now, so one for now Possibly forever, we had fun together But like all good things, we must come to an end Please show the same love to my friends Dear summer

好，我做这个，我沉睡的夏天，我不是这些半assed新人你知道我怎么做我夏季降热，当你把在太阳升起的二合一作出niggaz法，我拣了枪niggaz后盾；他们知道我不是没有一线，我不说屁话，我只挑它++联合国娅对不起长矛，我只是试图推进我国引号，我是不会令你天大的笑话我，但让我们不要再流浪从我来告诉亲爱的，认为我们需要一些时间，他们说，如果你爱它，你应该让出它在笼中，他妈的，如果他回来了，你知道它的存在，以保持它的拉着，在我的心但这个时候，除了需要来自公众，谁已经给我的pulitz '反而给我的驴子，他们的亲吻，但你也知道我， thugging '胡麻的椟点头，但仍焕发轻，取缔所有同行我知道他们怪异……有些奇怪，我仍然希望他们能够分享和所有的成功，我刚收到我知道你不相信我还是爱'统，但他们不爱我，他们像喝醉了，在叔叔你的家人你知道他们跛了，你会感到羞愧，但你爱的电磁相同它就像niggaz潜意识作出记录，如果不是直接针对我，我不尊重它，你真的不希望它与hov ，根据纪录，我把一对夫妇的事业停摆，你可以在未来保持跑步进入危险地带，你健在'，使男童hov把你的名字一首歌，如果你饿了，对名利，你娘c'mon时说，要花十年的腾飞和自旋，但在另一份说明，'布特采取另空泡的另一条船，福清一娘骑着出路的方巾，我祈求我留出好的，但有一天你知道了nigga可以试着玩像他素，然后推荐我喜欢扮演荷兰人舒尔茨递过dutchie ，我爆你，信任我niggaz不能他妈的，我用我的心情好，你运气好，我有一个好槽，我是不是他妈的我的事了，但我会打下夫妇绿钱，你得到清理，现在我纸浆+小说+， 1485五分之四和年轻niggaz爆我/亵渎的，任何宗教听听这里夏季宝宝我只是认为这是正确的事情要做，我有一个全新的荡妇，企业界她展示了我许多行动，现在，我知道你把我站起来和所有的，但我的意思是，它的时候，我成长你推荐，让我去宝宝推荐你让我走我不行了，所以一人，现在可能永远我们玩在一起，但象所有的好东西，我们必须走到了尽头请你拿出同样的爱，我亲爱的朋友夏天

For most of the whites, they should be chilled to a low temperature (7-10 degree); a sparkling or Champagne is supposed to be chilled to even lower temperature (4-7 degree); as to some light red wines, the comparatively coldness is good for us to detect the fruitiness of the wine; and for those medium or full red wines, it is unnecessary to keep it cool, just drink at the room temperature (16-18 degree).

对一般的白葡萄酒来说，都应该冰镇一下(7-10度)；气泡酒/香槟则要更低一些(4-7度)；对于那些酒体比较轻盈的红葡萄酒来说，相对的低温有利于保持葡萄酒的水果味，但是那些酒体适中或者饱满的红葡萄酒来说，就不用保持低温了，只要在室温的情况下饮用就可以了，室温通常是16到18度。

In this paper, after introduction of the basic concepts, the main results on Geometry of Matrices and the developmental survey on Linear Preserver Problems, we characterize some important additive preserver maps by using the fundamental theorem of Geometry of Matrices.

本文在介绍了矩阵几何的基本概念、主要成果及线性保持问题的发展概况之后，应用矩阵几何刻划了几类重要的加法保持问题。

According to the invention, by using the ingot mold it is possible to cast a slab with a thickness much smaller than the thickness that can be achieved with known ingot molds, between 20/50 mm, yet helping maintain a certain length of liquid core down-stream of the exit section of the ingot mold, and wherein the core remains liquid even in the zones nearest the furthermost side parts.

根据本发明，通过使用锭模，可以铸造厚度比现有已知的锭模可以获得厚度要小得多的板坯，其厚度在20-50mm之间，还帮助将锭模出口部分下游的液芯保持为某一长度，其中该液芯即使是在最靠近最远侧部分的区域也保持为液态。

Along with the further research of linear preserving and generalized inverse, the linear preserving of generalized inverse has extensively applied foregrounds in the future.

随着对广义逆和线性保持问题的深入研究，使得广义逆的保持问题有着广泛的实际应用前景。

Temporarily waste bin facility, keeping closed. Keep clean for dirt-exhaust facility (geosyncline, lampblack and ventilation) i.

有专门放置临时垃圾的设施并保持其封闭，排污设施(地槽、抽油烟机和排风口等)保持畅通清洁

Temporarily waste bin facility, keeping closed. Keep clean for dirt-exhaustfacility geosyncline, lampblack and ventilation

h。 有专门放置临时垃圾的设施并保持其封闭，排污设施（地槽、抽油烟机和排风口等）保持畅通清洁

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。