变质

Staff at hotels watch nervously for food that is putrid, wretched, and loved by millions.

酒店员工紧张地注意着腐败、变质和深受数百万人喜爱的食物。

Oceanic lithospheric mantle harzburgite occurs together with meta-cumulate complex (including garnet pyroxenite and kyanite-eclogite) and MORB-related eclogite; these represent blocks of oceanic lithosphere.

2大洋蛇绿岩型地幔橄榄岩，与变质的堆晶杂岩(包括石榴辉石岩、蓝晶石榴辉岩)和具有大洋玄武岩特征的榴辉岩构成典型的蛇绿岩剖面，代表大洋岩石圈残片。

Oceanic lithospheric mantle harzburgite occurs together with meta-cumulate complex (including garnet pyroxenite and kyanite-eclogite) and MORE-related eclogite; these represent blocks of oceanic lithosphere.

2大洋蛇绿岩型地幔橄榄岩，与变质的堆晶杂岩（包括石榴辉石岩、蓝晶石榴辉岩）和具有大洋玄武岩特征的榴辉岩构成典型的蛇绿岩剖面，代表大洋岩石圈残片。

Taking the Late Mesozoic basic-intermediate dike swarms from this area as the main object, we have studied their Petrology, Geochemistry and Isotopic Chronology, and discussed the property of their magmatic source, tectonic setting and origin as well. The significant conclusions acquired are as follows: 1, The Late Mesozoic dike from the coastland of Fujian Province appears as clusters, intruding into the Late Mesozoic granite or volcanic rocks, and the lithologies are diabase, hornblende diabase and quartz-diorite etc, mainly diabase. The mode of their occurrence is mainly precipitous and they tend towards NE, approximately EW or NNE. The dike swarms did not suffer metamorphose or distortion, holding the stress state as the dike formed.

本论文以该地区晚中生代中–基性岩墙群为主要对象，研究了它们的岩石学、地球化学及同位素年代学等，对岩浆源区的性质、构造环境、成因等进行了讨论，获得以下重要认识： 1、福建沿海地区晚中生代中–基性岩墙成群产出，侵入到晚中生代花岗岩及火山岩中，岩性有辉绿岩、角闪辉绿岩和石英闪长岩等，以辉绿岩类为主，产状较陡，北东、近东西及北北东走向，大多未发生变质或变形，保持了岩墙形成时的应力状态。

Also, for boy friend, it is also good, husband must also have principle well, this is the time of liking the love with single-minded love for relieving, when surroundings is improper for to be this kind of and mad to like , you want to be able to withdraw heart , quick-freeze it , good let the environmental adaptive time of etc. may again unfreeze , do not let it go bad.

同样，对于男朋友也好，丈夫也好，一定要有个原则，这就是能爱的时候就放开的爱专一的爱，当周围环境不适合这种狂爱的时候，你要能收回来心，把它速冻起来，好让等的环境适应的时候又可以解冻，不让它变质。

SHRIMP analyses give 206Pb/238U ages ranging from 335～424 Ma for the zircons, showing a certain degree of radiogenic lead loss; so the age of 424±5 Ma reflects the minimum age of the metamorphic zircons.

SHRIMP分析表明，锆石206Pb/238U 年龄为335～424 Ma，有放射性成因铅丢失现象，因此可以推断424±5 Ma代表高压变质事件的最小年龄。

And whether is it necessary to redefine the geotectonic pattern in southern China? In 1993, the authors discovered firstly the late Paleozoic radiolarian silicalite in the "Shuangqiaoshan Group", which, as we know, is a block within the ophiolitic mélange. In 1996, the authors discovered again the late Paleozoic fossils in the other rocks of "Shuangqiaoshan Group" and "Zhitang Formation" of Lower Sinian Series in the ophiolitic mélange. At the same time, the authors discovered firstly the early Paleozoic chitinozoa fossils.

因此，再次将"板溪群"是否是前震旦纪的一个变质地层单位、江南古陆是否存在以及华南大地构造格局是否需要重新厘定等问题提了出来。1993年笔者于赣东北蛇绿混杂岩带内的"双桥山群"岩块中，首次发现了含晚古生代的放射虫硅质岩。1996年又在该混杂岩带多处的"双桥山群"岩块和"下震旦统志棠组"中找到了含晚古生代的放射虫硅质岩，还首次在"登山群拔竹坑组"中发现了早古生代的几丁虫化石。

The ophiolites can be divided into two groups at least; one lies in the Kuhai complex and intersected by Caledonian island granite, which may be attributed to Caledonian or pre-Caledonian ophiolite association; the other lies in the Early Permian — Early Triassic Ma'erzheng Fm. of Buqingshan Gr., including ultramafic rock, basalt, diabase dike and pelagic siliceous-argillaceous association, and Early Permian radiolarian are found in the silicates, which reflect that the time is Hercynian.

其中蛇绿岩组合至少可分出两套，其一就位于变质的苦海杂岩中，被加里东期岛弧型花岗岩侵入切割，可能属加里东期或前加里东期的蛇绿岩组合；其二就位于早二叠世—早三叠世布青山群马尔争组中，包括超镁铁质岩、玄武岩、辉绿岩墙及远洋硅泥质岩组合，其中硅质岩中发现有早二叠世放射虫，说明其形成于海西期。

HeKezhao%Zhao Chonghe%Tai Daoqian Discovery of Late Palaeozoic radiolarian silicolite in many places in Northeastern Jiangxi ophiolitic melange belt Geosince Journal of Graduate School of China University of Geosciences , 1996,3

徐树桐%陈冠宝%陶正皖南变质岩石中古生物化石及其大地构造意义中国科学B辑， 1993，(6)谢国刚%李均辉%李武显庐山前震旦纪岩石中锆石U-Pb法定年与其地质意义地质科学， 1997，1

The oil begins to oxidative rancidity. It is bad for human body.

此时油品会开始氧化和变质，对人体健康有不良影响。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。