you have to install genshi and jinja separately if you want to use them whereas mako is included in the default pylons installation because it is the recommended template language to use.

much like their larger cousins, the great whites, mako sharks are found in waters all over the world, though they are particularly well-adapted to surviving in cold water.

灰鲭鲨和体积偏大的大白鲨有点像，虽然更适应在冷水里生存，但是各个海域中都能见到它们的身影。

descended from a cretaceous era giant of the sea, the mako of today tops out at around 500 pounds-and bears all the hallmarks of evolutionary success.

继承了白垩纪海洋巨型生物的特点——灰鲭鲨最重可达到5000磅左右，身上带着成功进化的印记。

on the relations of ethnic group relationship, national relationship and social relationship

关于族群关系、民族关系与社会关系的关系

as well, each user id may belong to more than one group, so the user-to-group relationship is many-to-many.

同样，每个用户ID也可以属于多个组，这样用户与组的关系就是[多对多]。

group standard: a standard that is established or adopted by a professional association or body.

四团体标准：由相关协会、公会等专业团体制定或采用之标准。

ensure reporting infrastructure meets bmw group standard.

确保报表技术架构符合宝马团体标准要求。

arm is an open group standard to measure the performance and availability of applications or business services.

ARM是一个OpenGroup标准，用于测量应用程序或业务服务的性能和可用性。

the synthesis and application of an new type wet-strengthening resin pae

新型PAE湿增强树脂的合成与应用

study on initiative immunotherapy of autogenous tumor cell vaccine after operation of colonic carcinoma

自体肿瘤细胞疫苗在结肠癌术后的主动免疫治疗研究

the clinic application of autogenous tumor cell vaccine

自体肿瘤疫苗的临床应用研究

objective to prepare human transforming growth factor ( tgf)-β_1 autogenous vaccine and induce neutralizing antibody against human tgf-β_1 in mice.

目的研制人转化生长因子（TGF）-β1自体蛋白疫苗，并诱导小鼠产生抗人TGF-β1的中和抗体。

the immunization procedure of foot and mouth disease vaccine in the intensive farm; risk analysis of autogenous vaccine on disease prevention and control in pig farms

规模化猪场猪口蹄疫疫苗免疫程序研究自家苗在猪场疫病防治中的风险分析

risk analysis of autogenous vaccine on disease prevention and control in pig farms

自家苗在猪场疫病防治中的风险分析

the superlattice periodicity occurs along the diamond [ 001] direction and corresponds to the quintupling of the primary ( 002) periodicity.

超点阵周期沿金刚石结构的[001]方向，相当于（002）基本周期长度的五倍。

at the first stage, power amplify pushes the step recovered diode to achieve a frequency quintupling.

第一级采用无源倍频的方式，先将输入信号功率放大以推动阶跃恢复二极管实现五倍频。

since the 1980's, the abnormal phenomena of well water level before super-distant strong earthquakes have been found in succession in the seismic groundwater behavior observing networks of china.

自20世纪80年代以来，在我国地震地下水动态观测网中陆续发现井水位在超远距离强震前的异常现象。

abnormal change of flood water level in hinterland of pearl river delta and its cause analysis

珠江三角洲腹地洪水位异常变化及成因分析

the abnormal changes of water level of the motor-pumped deep well in our school during the period of tangshan aftershocks

唐山余震期间我校机井水位的异常变化

when 200 mw unit is under control of agc system, condenser water level will be affected and abnormal water level might bring about some hazard. the reason why old regulating control system of condenser water level could not respond quickly to load change is analyzed.

阐述了200MW机组增设AGC功能对凝汽器水位的影响和凝汽器水位过高、过低对机组的危害，分析了原凝汽器水位自动调节系统调整水位跟不上负荷变化的原因。

to solve this problem, the plant made a good deal of tests, and thereby found out the causes of abnormal water level and made improvements on the control method with good results.

京西电厂对此作了一系列试验，弄清了高负荷汽包水位异常的原因，对汽包水位的控制方法作了改进，取得了明显效果。