total value of import and export commodities through customs in main years

chinese town water supply engineering based on the bot theory

基于BOT理论的中国城镇供水工程

risk research of town water supply bot project

城镇供水BOT项目的风险研究

initial probe into quality improvement of town water supply in huzhou city

湖州市改善城镇供水水质初探

debugging and managing of village and town water supply plant during start-up operation

乡镇供水水厂试运行期的调试与管理

elementary discussion on several problems due to be noted for the countryside town water supply project design

乡镇供水工程设计中应注意的若干问题

environmental ly, recycling of water eases the burden on the town water supply for irrigating the vines.

水的再循环在灌溉藤的城镇自来水上减轻负担。

causes for molding defect of tire and their precautions

轮胎缺胶的产生原因及解决措施

hard and full in abdomen

腹部硬满

pulmonary artery or pulmonary branch stenosis

肺动脉或其分支狭窄

an abnormal extension of the ductus arteriosus into a pulmonary branch

与之不同点在于是动脉导管向分支方向的异常延伸

if a fastener to start packing leak-free state, it will lead to leakage of filler burns.

如果一开始将盘根紧固至无泄漏状态，则会灼伤填料导致泄漏。

toilet-dimensional xiu xiu-month leak free again!

马桶维修一个月漏水免费再修！

verify that your home is leak-free, because many homes have hidden water leaks.

确认您的家庭是无漏水，因为许多家庭已隐藏漏水。

high working safety: -no external moving parts -leak-free operations.

高度的安全工作性：-没有外部活动件；-无泄漏操作。

for the normal operation of enterprises serve to create a leak-free enterprise.

为企业正常运转服好务，创造无泄漏企业。

if this is excessive, the valve threads can be sealed and made leak-free.

如果这是过度，阀门线程可以加以密封，使无泄漏。

broughton wants a "leak-free" media strategy until a deal is done with whoever eventually buys the club.

布劳想要一个“无泄漏”，直到达成协议媒体战略与谁最终购买该俱乐部进行。

use combined leak-free basket, which provides faster loading or unloading and easier working.

采用组合式无泄漏料筐，装卸料更快捷，工作更轻松；

the permanent magnet drive provides 100% leak-free operation and no risk of pumped liquid contamination.

其永磁驱动技术使泵能100%无泄漏运行，消除了泵送液体污染的风险。

and the ripple compensators added in the system to ensure leak free in the blast system and prevent again. . .

增加了波纹补偿器，保证了送风系统不漏风，热风压力不受损失。