be observed

An increase in cation exchange capacity of the tissue should be observed.

可以观察到植物组织中阳离子置换能力的提高.

"'Tis a foine couple, " he observed to himself . " They must be rich. "

“ 真是漂亮的一对, " 他自忖道, " 一定很有钱. ”

Appropriate procedures should also be observed at public hearings on science-related issues.

在有关科学相关问题的公众听证会中,也应该遵守适当的程序.

This order is to be strictly observed.

切切如令.

Even though they are provisional rules, they should be observed strictly.

这种临时性的法规我们也要严格遵守.

The electrons forming the image must be emitted by the specimen to be observed.

构成物象的电子必须由要观察的样品发射.

He observed that the house seemed to be too small.

他说那房子似乎小了一点儿.

Many microspheres in the lung could be observed in the paraffin section.

各器官石蜡切片中,肺组织中有较多微球嵌顿.

This disease is most likely to be observed from fall through spring.

这种疾病在夏季到秋季期间最易观察到.

It may be observed that this bifurcation phenomenon is somewhat abstract.

可以发现,分支现象有点抽象.

I repeat, therefore, let those engagements be observed in their genuine sense.

所以我再重复说一句, 即我们要诚心履行那些义务.

Troop movements can be observed from space by a satellite.

借助卫星可以观察到部队的调动.

All these rules must be observed in any case.

无论如何,所有的条例都必须遵守.

Seeds, being relatively large, can be observed and trapped easily.

种子是比较大的, 能被看到并且容易采集.

Water will be observed draining from the inlet connection of the device.

从装置的进口连接处应该可以观察到水的排放.

A degree of collective immunity may be observed.

可见到一定程度的群体免疫力.

A meter needle attached to the coil enables the position of the coil to be observed.

固定在线圈上的表针使人们能观察到线圈的位置.

There was a firm rubric in the book about what had to be observed when interrogating anyone under seventeen.

书中严格规定了审讯17岁以下未成年人时应当遵守的事项。