门卫

The more students who enroll in a course but don't come to campus, the more the schoolssaves on keeping the lights on in the classrooms, paying doorkeepers, and maintainingparking lots.

网络教学招生越多，学校节约的成本就越多：因为学院不来学校，学校的灯无需开着，不必雇佣门卫，停车场也不用维修。

If you live in an apartment or other managed building, advise the property manager and doormen.

如果你居住的是公寓或者其它大楼，那就请告知财产保管员和门卫，他们能够防止一些未被授权的人进入你的公寓。

Doormen: there was a review on here about not being able to open the door yourself..

门卫：有评论说没办法自己开门。。。

Usually I give them to friends or as gifts at Christmas to doormen and other loosely connected personnel of the household, but often I keep them and use them myself.

通常，我把这些赠品送给朋友，或者在圣诞节作为礼物送给门卫和其他与我家关系疏远的人；但是我经常把赠品留下来供自己使用。

Perhaps smiling is not in their training because the entire three days the only people who smiled at me were the doormen. They were friendly and lovely each time I saw them.

也许他们接受训练时没有笑容这一项，因为整整三天里，唯一跟我笑的人是门卫，每次我看见他们，他们总是很友好很和善。

At a nearby hotel one of the doormen buttons Porter s top shirt button and slips on his clip on tie .

附近一家旅馆的门卫替他扣上衬衣最上面一粒纽扣，戴上用别针别上的领带。

Apart from taxi drivers and waiters, they include bartenders, doormen, restaurant musicians and swimming-pool attendants (even, apparently, if they do not have to pull you out of the water).

其中不仅有出租车司机和侍应生，还包括酒吧服务员、门卫、餐厅的演奏师以及游泳池的服务员(很显然，他们并不需要把你从水中拉出来)。

He also works with the Security Industrial Association providing training for the licensing of all forms of security personnel, including doormen, Stewards, crowd control management etc.

另外， 他也为保安行业协会的各类安保人员提供认证培训，包括门卫

It left me no other impression than the Swiss Gate Guard in yellow uniform.

没给我什么印象除了穿着黄色制服的瑞士门卫。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。