经久

West Indian tree having racemes of fragrant white flowers and yielding a durable timber and resinous juice.

西印度群岛的一种树，有开芳香白花的总状花序，产一种经久耐用木材和含树脂的汁液。

Imported spring steel is used in the top end of rail post to ensure durability and enhance the retractability of the woven belt.

栏杆头内使用优质进口弹簧钢，保证经久耐用，增强伸缩织带能力，尼龙织带保证伸拉多次而不变形，织带成一直线，美观得体。

Rinsing sector and water flow system adopt rustproof and rot-proof material.

清洗区和水路系统全部采用不锈钢及耐腐蚀材料制造，经久耐用。

Can be sawn, planed to be nails, can be sticky, easy to install, durable.

可锯、可刨、可钉、可粘、便于安装、经久耐用。

The main feature of this production is beautiful but serviceable.

该厂产品的主要特点是工艺精湛，经久耐用。

According to the requirement of the department of foreign trade Xue Jingwan experimented and produced successfully the first inside painted snuff bottle with baked color [1] in 1957, which made it come true that the pictures was not destroyed after being watered and the picture would not fade the color after a long time.

1957年薛京万按照外贸部门的要求，试制成功了全国第一个烤彩内画鼻烟壶，使内画产品着水不掉色、经久不变色的期望成为现实，开创了内画产品欣赏与使用相结合的先例。

We choose the fabrics, have adopted the technology of testing to ensure that the "red spoonbill" product durability.

我们对面料的选用，均采用了技术化的测试以保证"红鹭"产品的经久耐用。

Go ahead and rock a sports jacket, but it should be as durable and hardy as your boots.

直接穿上靴子，配一件运动夹克，但应该是和你的靴子一样经久耐穿的夹克。

By the adjustment of the board in the machine ,the sprinkling orientation and area can be adjusted .

通过调整撒布器的挡板，可以撒布方向和区域进行调整，整车采取防腐处理，经久耐用。

Rugged stainless steel gate, long-life packing, stainless steel stem, corrosion resistant yoke sleeve, and heavy duty superstructure.

坚固耐用的不锈钢闸板，经久耐用的填料，不锈钢阀杆，耐腐蚀轭架轴套，重型坚固的上部结构。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。