1·For removing TC demerit, one of our primary tasks is to increase growth rate of TC.
针对藏鸡的主要缺点，改良藏鸡的任务的一个主要方面就是提高藏鸡的生长速度。
2·The merit and demerit of virtual endoscopy are pointed out through compared with traditional endoscope, and the perspective of clinical application of virtual endoscopy is expected.
通过与传统内窥镜进行比较，指出仿真内镜的优点和缺点，并展望仿真内镜的应用前景。
3·What do you think about your merit and demerit?
你认为你有哪些优点、缺点？
4·A bending test has a merit that detection of deformation is relatively easy and a demerit that a stress state is not simple as compared with a compression or tension test.
弯曲试验有着能比较容易地探测变形的优点，缺点是应力状态不象压缩或拉伸试验那样简单。
5·In order to overcome the demerit of the slowness of the series convergence, we put forward the series summation formula.
为了克服级数收敛缓慢的缺点，提出级数求和公式。