1) Oral hygiene prophylaxis
口腔卫生预防措施
5) preventive measures
预防措施
1.
Defect analysis of centrifugal casting brass cage and preventive measures;
离心铸造黄铜的缺陷分析及预防措施
2.
Factors and preventive measures of ionic membrane bulling;
离子膜鼓泡的原因及预防措施
3.
Reasons of ionic membrane damage and its preventive measures;
膜损害的原因及预防措施
6) preventive measure
预防措施
1.
Reasons for "barrel scratching" of screw in the high-speed extrusion of PVC-U profiles and the preventive measures;
PVC-U异型材高速挤出中螺杆“扫膛”的原因及预防措施
2.
The preventive measures of one-ventilation and three-prevention and its existing problems and development;
一通三防的预防措施和存在的问题及发展
3.
The hazardous nature of dioxins pollution in food and corresponding preventive measures;
食品中二恶英污染的危害性及其预防措施
补充资料：不合格品预防措施(见预防措施)
不合格品预防措施(见预防措施)
preventive actions for nonconforming product: see preventive actions
buh6g6Pi阅YUfong cuoshi不合格品预防措施Co刊rorrni鳍p耐uet)(preventive actions fornon-见预防措施。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条