混合

In this study,α gypsum used in gypsum moulde is studied so as to study further the influence of a gypsum and plaster,α gypsum and desulphurization gypsum,raw gypsum and gpsum and anhydrite with gypsum on modle gypsum. All conclusions are developmental to the development of porcelain industry.

我们对价格较低的β-半水石膏粉进行各项改性研究，希望以此为基础，再探讨α-半水石膏与天然建筑石膏、α-半水石膏与脱硫石膏混合以及生石膏与天然建筑石膏、无水石膏与天然建筑石膏混合对模型石膏的影响，还讨论了石膏细度对模型石膏的影响，所有的研究结果对我国陶瓷产业的发展有一定的借鉴意义。

There is strong evidence that the various communities are beginning to mix. Almost half of all Afro-Caribbean men in relationships have a white partner. Mixed-race Britons of all sorts numbered 674,000 in 2001. A-level English students last year were set "White Teeth", an award-winning first novel about relations among immigrant communities by Zadie Smith, who is half-English and half-Jamaican.

有力的证据显示有些社区正在混合，几乎一半的男性加勒比黑人都有白人伴侣。2001年混合人种血统英国人有67万4千。A级英文学生被要求阅读&White Teeth&，这是第一本讲述移民社区关系的获奖小说，作者Zadie Smith是一个英格兰牙买加混血儿。

The progress levels of symptoms after pathogen infection showed that interaction of gray leaf spot pathogen and host has differentiation or polymorphism. The progress levels of symptoms is different.The aggressively has polymorphism. The pathogenicity of different isolates in same cultivar has polymorphism, or the host reaction type of same isolate in different cultivars has polymorphism.The host reaction type has differentiation. There are seven types of host reaction in cultivar and inbred after infected by GLS pathogen:Rectangular lesion without chlorotic halo, Rectangular lesion with chlorotic halo,Irregular lesion without chlorotic halo,Irregular lesion with chlorotic halo, Spot lesion with chlorotic halo,Rectangular and irregular lesionand Rectangular and spot lesion. The host reaction type is coalesced lesion when disease severely. Frequency of each reaction types is different.

通过对玉米灰斑病菌侵染后的显症过程的系统观察，可在组织水平上说明该病菌与寄主互作反应存在分化或多样性：玉米灰斑病菌不同菌株侵染后显症过程表现出明显的差异；玉米灰斑病菌在侵袭力上存在多样性，菌株间对同一种品种的致病性表现多样化，或者同一菌株对不同品种侵染引起的寄主反应表现为多样性；病斑反应型的分化，玉米灰斑病菌侵染玉米品种或自交系后，主要有7种病斑反应类型，即RH型、RN型、IRH型(不规则形具褪绿晕圈病斑)、IRN型(不规则形无褪绿晕圈病斑)、SH型、RI型(长矩形与不规则形混合病斑)和RS型(长矩形与斑点形混合病斑)，若发病严重，病斑连成片，而且这些反应类型出现的频率也不同。

FOR CRUST: In the bowl of your electric mixer, or with a hand mixer, cream the butter and sugar until light and fluffy.

的地壳 ：在您的电动一碗混合器，或以手混合器，奶油黄油和糖，直到轻和蓬松。

The effects of La-Pr-Ce mischmetal on the microstructure and mechanical properties of the testing cast Mg-7Li-1Al alloys have been investigated by means of mechanical property measurement,optical microscopy,scanning electron microscopy and X-ray diffractometer.Influence of the aging treatment on microstructure and mechanical properties of the test Mg-7Li-1Al-xLPC alloys have-been studied.Similarly,heat treatment strengthening mechanism of cast Mg-7Li-1Al-xLPC alloy and strengthening mechanism of La-Pr-Ce mischmetal cast Mg-7Li-1Al has also been discussed in depth.

通过进行力学性能测试试验，并采用光学显微镜、扫描电镜、X射线衍射仪等现代材料分析测试手段，研究镧镨铈混合稀土对Mg-7Li-1Al合金组织和性能的影响；分析时效处理对Mg-7Li-1Al-xLPC合金组织和力学性能的影响程度；并且探讨了镧镨铈混合稀土对Mg-7Li-1Al合金以及时效处理对Mg-7Li-1Al-xLPC的强化机理。

Pesticides were extracted from tea with hexane-acetone (volume ratio is 1:1) in an ultrasonic bath and cleaned up on a Florisil and neutral alumina column, then were determined by gas chromatography with negative chemical ionization mass spectrometric detection in the selected ion monitoring mode, and with heptachlor epoxide as the internal standard. Spiked blank samples were used as standards to counteract the matrix effect observed in the chromatographic determination.

茶叶试样用V/V=1/l混合提取剂超声提取，经Florisil矽藻土和中性氧化铝混合层析柱净化后，以环氧七氯为内标物，采用GC-NCI-MS的选择离子监测方式分析；探讨了茶叶试样的基体诱导色谱响应增强影响所产生的分析误差及其减小的措施，用空白试样基体匹配校准曲线法定量分析。

Based on digital image processing technique s,the aggregate distribution in hot-mix asphalt,i.

基于数字图像处理技术，首次对沥青混合料中集料的分布状态，即沥青混合料均匀性进行了直接研究。

If we adopt hot-mix asphalt to construct the asphalt pavement of the tunnel,the heat and harmful gas exhausted by hot-mix asphalt can not be dissipated quickly,so the environment in the tunnel is very uncomfortable,this will affect the construction equipments continuous work and the builders health.

在这样长的隧道中如采用热拌沥青混合料施工，由于隧道空间相对封闭，热拌沥青混合料所释放出的热量和有害气体不能很快排走，使得现场施工环境恶劣，严重影响现场施工设备的正常运转以及施工人员的身体健康。

At last, through tests and analysis,(7.0±1.0)% air void is suggested for dense graded hot-mix asphalts as the molding control standard, and (5.5±0.5)% for stone matrix asphalts.

最后通过试验分析，建议热拌密级配沥青混合料成型空隙率按照(7.0±1.0)%进行控制，沥青玛蹄脂碎石混合料成型空隙率按照(5.5±0.5)%进行控制。

Under the catalysis of ammonia, tetraethoxysilane hydrolysed and polymerized to form the silica nanoparticles.

将环己烷、正己醇和表面活性剂Triton X-100按一定体积比(12.3∶1.04∶1)混合均匀，形成清澈透明的溶液；将适量的四羧基铝酞菁溶解到浓氨水中，加入到上述混合溶液中，形成反向胶束。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了