更换

These modules are not interchangeable, be sure to replace the first check with a first check module and the second check with a second check module.

这些模块是不可互换的，请确保用第一止回阀模块更换第一止回阀，而用第二止回阀模块更换第二止回阀。

Small birds molt once or twice a year, and they replace their 9 or 10 primary flight feathers a few at a time over the course of a few weeks.

形体小的鸟儿一年脱羽一到两次。它们有9到10只主要用于飞行的羽毛，鸟儿们一次更换几只，在几周的时间内它们就可以完成更换。

When it is used to solve contact problems,multiplepairs of contact points can be updated in each iteration,other thansome methods such as Thail-Van de Panne method and Goldfarb-Idnani method,which update only one pair of contact points at eachiteration.

用拟有效集方法解接触问题，每次迭代可以更换一组接触点对而不是某些方法只能更换一个接触点对，因此大大提高了解接触问题的效率。

A method of controlling air cleaner, which confirms exact percolator replacing time by using the weighted relative to the air pollution degree examined by the gas sensor.

一种控制空气净化器的方法，通过应用与气体传感器检测的空气污染程度相对应的加权确定精确的过滤器更换时间以确定过滤器更换时间。

The method of exacting the percolator replacing time comprises the steps of:(1) examining the air pollution degree when the air cleaner is driven,(2) comparing the examined air pollution degree to at least one presettable reference value, applying corresponding weighted,(3) confirming the percolator replacing time by weighted and percolator replacing time.

确定过滤器更换时间的方法包括如下步骤：（1）当驱动空气净化器时检测空气污染程度，（2）比较测得的空气污染程度和至少一个预设定的参考值，应用对应的加权，（3）按照应用的加权和过滤器操作时间确定过滤器更换时间。

The degree that the strainer blocks up may show out on the piezometer in filtering oil vehicle running process , respond to the strainer cleaning or changing a strainer in time (to have all filtering oil vehicle special use but be for replacement's using while pressure reaches 0.35 MPa,order if necessaries is other), Gage pressure continues rising when exceeding 0.4 MPa , just meeting proper motion opens a relief valve , part oil liquid essence fliteration does not pass henceforth , returns to an oil pump directly attract the oil cavity, therefore filtering oil vehicle output rate of flow just is able to come down, to play filter oil vehicle's to avoiding damaging role.

在滤油车运行过程中滤芯堵塞的程度可在压力表上显示出，当压力达到0.35MPa时，应及时清洗或更换滤芯(备有滤油车专用滤芯可供更换用，如需可另外订购)，表压继续上升超过0.4MPa时，安全阀便会自行开启，此后部分油液不经过精过滤，直接回到油泵吸油腔，所以滤油车的输出流量便会下降，以起到避免损坏滤油车的作用。

B Removability for user servicing and the need for and ease of replacement

用户维护时取下的难易程度，以及是否需要更换，是否便于更换

Under this kind of circumstances, user can replace the safety fuse by themselves without replace the IC board.

多数情况下，只要电流冲击不过大，使用者可自行更换备用的保险丝，无须更换整片IC板。

Do not leave your helmet in the sun (or on the back window shelf of your car) as sunlight reacts with the helmet and after a time will weaken it.

安全帽更换周期和其他安全用品更换周期请查阅公司已经下发的《个人安全用品管理规定》）。

Based on suspender replacement of Wenhui Bridge in Liuzhou,construction process and control measures are made.

以柳州市文惠大桥的吊杆更换工作为例，确定了吊杆更换的施工流程及各步骤控制措施。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。