质的

The influence of pH value in the slurry is undulant without the stable trend. A model of gas-liquid mass transfer is obtained by measuring the inlet and outlet SO2 concentration of gas.

通过脱硫塔进出口气相浓度分布规律和液相、气相平均浓度的测量，建立了脱硫塔内气液传质的数学模型，得到：在液相喷射雷诺数Rel的值一定时，传质系数随着气相空截面雷诺数Reg增加而增加。

The type of cell death caused by ricin was related to the ricin concentration and time of incubation with HeLa cells. The typical apoptosis was induced by ricin 0.05μmol〓. The apoptotic cells mainly showed cell shrinkage, cytoplasmic membrane blebbing, the chromatin condensation and fragmentation, crescentic nuclear and membrane bound apoptotic bodies formation.

细胞死亡方式也与蓖麻毒素作用时间和浓度相关，0.05μmol.L〓的蓖麻毒素可引起HeLa细胞发生典型的细胞凋亡，主要特征是细胞体积缩小，胞浆起泡，细胞核染色质浓缩、凝集，新月状核和膜包裹核染色质的凋亡小体形成。

With cellulose as the skeleton, gelatinized cassava starch solution and tungsten carbide were used as porogenic agent and inert densifier, respectively. The matrix prepared showed good sphericity and a logarithmic symmetrical distribution of particle size.

取得的主要结果如下：纤维素基复合层析基质的物理功能化：以再生纤维素为骨架，碳化钨粉末为增重剂，糊化木薯淀粉为制孔剂，采用&反相悬浮热再生法&和成球后去除淀粉方法，成功制备了纤维素/碳化钨复合微球，可用作层析介质的基质。

The results showed that , the ratio of thickness of the renal cortex to the medulla in Felis bieti is 1∶2.35, the ratio of the number of the proximal tubule to the distal convoluted tubule in the cortical labyrinth in Felis bieti is 2.26∶1, the density of the renal capsule in the cortex deep layer is bigger than that of the shallow layer, the number of the thin segment is high both in the medulla and medullary ray.

结果显示：荒漠猫肾脏皮质与髓质的厚度比为1∶2.35，皮质迷路内近曲小管与远曲小管的断面数量比为2.26∶1，皮质中肾小体的分布密度近髓大于浅表，髓放线和髓质中细段分布较多。

Therefore what he gives to man in part [ 405 ] Spiritual, may of purest Spirits be found No ingrateful food: and food alike those pure Intelligential substances require As doth your Rational; and both contain Within them every lower facultie [ 410 ] Of sense, whereby they hear, see, smell, touch, taste, Tasting concoct, digest, assimilate, And corporeal to incorporeal turn.

那天人对他说：那些给予半灵质的人类的食物，也可给予纯灵质的天人来欣赏。

Regarding asphaltenes, the oxidative degradation was carried out in this work, including species of n-C〓 asphaltenes, crude oils and oilsands. The oxidation reagents include NaIO〓/NaH〓PO4 and 30%H〓O〓/CH〓COOH.

实验结果表明在沥青质的红外分析中，吸收因子Z可以较好排除成熟度差别大的影响，能应用于母质干酪根类型的判别。

Furthermore, heterochromatinization should be an earlier event than pericentric inversion.

另外，从刺鳅的X、Y上结构异染色质的相似分布来看，在性染色体进化过程中，异染色质化发生的时间应该早于臂间倒位。

Methods Ampicillin inhibitionof E. coli Top10 pcs+ was tested at first, and then b-lactamase activity in periplasm was examined.

然后再使用抗生素抗性分析、b-内酰胺酶的酶活测定以及Western blot杂交技术，分析质粒编码的b-内酰胺酶从细胞质到细胞间质的分泌情况。

Metalloproteinases, a family of zinc-dependent proteolytic enzymes, play an important role in degradation of extracullular matrix.

基质金属蛋白酶是一群依赖金属锌的酵素，其在一些胞外基质的分解过程中，也扮演了相当重要的角色。

Several substrates of Lon protease have been known in Escherichia coli－including SulA and RcsA. However, the precise position of substrate-recognizing site in Lon protease is still not clear yet.

在大肠杆菌中，有已知 Lon 的主要的基质为－ SulA、RcsA，而Lon 蛋白酶本身辨识基质的确切位置却仍不甚了解。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。