黑色塑料线圈,在末端有J 字形 的勾.It is black plastic coil with J - Hook on one end.卫生间通风统一由排风扇接出,在末端安装止回阀.Bathroom ventilation fans to unification by a row, the check valve installed in the terminal.是机械操作在末端,在紧固件表面或肩部.Facing . Facing ...
Immunohistochemically, the tumor cells were positive for EMA , PCK, NSE, Syn and CgA.免疫组化:NSE 、 Syn、CgA、 EMA、PCK呈阳性表达.RESULTS Chromogranin A ( CgA ) positive GC was demonstrat - ed in 85 cases ( 45.0 % ).85例检出CgA阳性癌细胞 ( ...
“阳”的英语可以翻译为：the sun，south of a hill or north of a river，yang, the masculine or positive principle in nature，male genitalsin relief，open，overt，belonging to this world ...
One wall of the parliament building is now almost completely obscured by a huge banner.议会大楼的一面墙现在几乎被一条巨型横幅完全盖住了。All trace of his working - class background was deliberately obscured.他 工人阶级 出身的所有痕迹都给有意地隐藏起来了.My view was o...