封闭

They are most abundant in quartz of pegmatitic leucosomes and granitic rocks, and represent the fluid appearing in their cooling stage. The DL(H2O) of such fluid is 0.93～0.96g/cm3 corresponding to P≈0.6GPa which is compatible with condition when the rapid decompression in this region was ended. 3 CO2-H2O two or three phases inclusions. They are the most widespread, and more frequently in clusters and in intragranular tails in quartz. The relative content of CO2+CH4 and H2O is considerably variable. They are also characterized with lower density (0.6～0.8g/cm3) and low pressure about 0.3～0.4GPa, and may be originated by mixture of carbonic liquid from breaking of most inclusions of peak stage and aqueous liquid of magmatic source. After entrapment, the further decrease of temperature to lower than 330℃ made such fluid separated to two or three phases.

主要集中于伟晶质脉体和花岗岩中，是这期岩浆冷凝过程析出的流体相当时就被封闭所成，密度为0.93～0.96g/cm3，相应压力约0.6GPa，这与峰期后迅速减压过程结束时的条件相符。3CO2-H2O两相和多相包体，分布最广，成簇状和拖尾状包体群，碳质和H2O相对含量很不均匀，整体密度相对最低，一般为0.6～0.8g/cm3，相应压力为0.3～0.4GPa，它们可能是大幅度减压过程中第一类包体大量爆裂析出的碳质流体与第二类H2O溶液流体在各处以不同比例混溶所成，它们被封闭后在降温至330℃以下时分裂成两相或三相包体。

METHODS: The trial group was treated using AH plusTM sealer, and the control group using Zinc Oxide engenol. The gutta percha point was used to fill the canal.

观察组以AH plus根管糊剂为根管封闭剂，对照组使用氧化锌丁香油糊剂为封闭剂，分别加牙胶尖进行根管充填。

If the continuous, come and go underway observation has been done recurrently by ADCP at the section which close the doorway of the bay among at least26 hours,a series of flux of the bay could be obtained and the storage capacity for tidal water of the semiclosed bay could be computed direc -tly.

文章推荐了一种半封闭海湾纳潮量的直接观测方法，主要利用ADCP在封闭湾口的观测断面上进行周期性的往还式周日连续走航观测，通过观测到的湾口流量变化序列直接计算海湾的纳潮量。

A part of the volume of siol air is easily surrounded by water flow and entrapped in the pores of soil in the infiltration progress.

非饱和土体中的部分气体极容易在入渗过程中被封闭在孔隙或裂隙中，形成互不连通的与外界隔绝的封闭气泡。

To inactivation was approximately 900 and 9 times higher for occluded than for unoccluded spores subjected to moist and dry heat, respectively, at 121 C.

封闭孢子对121 C的湿热和干热灭活的耐受性大约是未封闭孢子的900和9倍。

The initial dropin count on the strips containing occluded spores was probably due to the killing of unoccluded spores present.

最初在含封闭孢子的纸带上滴下可能是因为要杀死存在的未封闭的孢子。

Moist-heat resistance. Figure 5 compares the resistance of unoccluded and occluded spores of B. subtilis var. niger to saturated steam at 121 C.

湿热耐受性：图5比较了封闭和未封闭的枯草杆菌黑色变种芽胞对121C饱和蒸汽的耐受性。

Ethylene oxide resistance. Figure 4 compares the ethylene oxide resistance of unoccluded versus occluded spores of B. subtilis var. niger.

环氧乙烷耐受性：图4比较了封闭和未封闭的枯草杆菌黑色变种芽胞对环氧乙烷的耐受性。

Resistance of Bacillus subtilis var. niger Spores Occluded in Water-insoluble Crystals to Three Sterilization AgentsJOHN E. DOYLE AND ROBERT R. ERNSTResearch Laboratory, Castle Company, Rochester, New York 14623The resistance to destruction of spores of Bacillus subtilis var. niger occluded in crystals of calcium carbonate and exposed to ethylene oxide and moist and dry heat was determined and compared with the destruction of unoccluded spores.

检测了封闭在碳酸钙晶体中的枯草杆菌黑色变种芽孢暴露于环氧乙烷、湿热和干热中的耐受性，并与未封闭孢子的破坏相比。

Blood dissecting up around the great vessels can close off the carotids. Blood can dissect down to the coronaries and shut them off.

血液沿大血管附近向上剥离，可封闭颈总动脉；血液向下剥离，可封闭冠状动脉。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。