More often , documents that use the doctype declaration reference an external document containing the declarations that make up the dtd 更常见的情况是，使用doctype声明的文档引用包含组成dtd的声明的外部文档。
Over a 20 - year period , type 2 diabetes has doubled in children in japan , so that it is now more common than type 1 在20年间，日本患2行糖尿病患儿的数量增长了一倍，因此患该类糖尿病在儿童中比1型糖尿病更常见。
Other phobias may involve more common situations or things , and may be harder to steer clear of even if people do their best to avoid them 其他恐惧有可能涉及更常见的场景或事物，而且即使竭尽全能也未必能绕开。
Fluorosis is more common than arsenic poisoning because high - fluorine coal is combined with high - fluorine clay to make briquettes 氟中毒的病例比砷中毒更常见，因为含氟量高的煤与含氟量高的黏土混合，再制成煤饼、煤砖。
Metastases to the lungs are more common even than primary lung neoplasms simply because so many other primary tumors can metastasize to the lungs 肺转移瘤比原发性肺肿瘤更常见，因为许多其它原发肿瘤可通过血道转移到肺。
More common are instances of authorized users accidently winding up where they should not be and inadvertently deleting or changing data 更常见的案例是那些合法授权用户偶然也绕进他们不应该进入的地方，无意地删除或修改数据。
Although it is possible to download and install linux for free , it is more common to buy a particular linux distribution plus support 虽然我们可以免费地下载并安装linux ，但是更常见的方法是购买一个特定的linux发行版本及其技术支持。
A disadvantage of using an in - memory model in this situation is that the model would have to be repopulated from scratch each time the application was launched 不是所有的应用程序都从空模型开始。更常见的是，在开始时从现有数据填充模型。
A thrombosis of the internal carotid artery is seen here . arterial thromboses are far more common in the brain than venous thromboses ( by a ratio of about 100 to 1 ) 颈内动脉血栓形成。在脑部，动脉血栓比静脉血栓更常见(比例大约是100比1 ) 。
