如果没有...

If not, either a horizontal or vertical closed-loop system is your best choice.

如果没有，无论是水平或垂直闭环系统是您最好的选择。

One of them is the precious science of patience, which teaches us that we should take our education as we would take a walk in the country, leisurely, our minds hospitably open to impressions of every sort.

如果没有这段经历，我是根本不会懂得的。耐心是我所学到的宝贵经验之一，我们接受教育，要像在乡间漫步一样，悠闲从容，胸怀宽广，兼容并包。

Create a new HotMail account if you don't already have one, then go to www.

如果没有的话就建立一个新的Hotmail帐户，然后到www。

If not, I will have to seal the hull with a clear coat.

如果没有，我会要密封船体与一个明确的大衣。

If it does not then put it in the hull; you have been warned.

如果没有，然后把它放在船体；您已被警告。

He expresses his own weakness and humanness, and also his inability to follow God's commands without His own help.

他表达出了他自身的弱点和人格，以及如果没有上帝的帮助他无能完成上帝的要求。

If not, rest assured that at the time of purchase may require the use of wood hygrometer for humidity testing, this can be perfectly safe.

如果没有，请放心，在购买时可能需要使用木材湿度计湿度测试，这可以是绝对安全的。

Police occupational characteristic brings an important impact on their health because of mental hyperirritability. On some certain extent,it would come into being a tremendous adverse impression on our public security if we haven t effec- tive measures.

警察职业特点所带来的心理应激反应对警察身心健康的影响较大，从某种程度讲，如果没有妥善的应对之策，它将对我们的公安工作产生巨大的负面影响。

It is hard to imagine if I don't have a computer in Canada. I don't even know how to complete my homework.

在加拿大，我如果没有电脑，那简直是难以想象的，我都不知道要怎么完成我的作业了。

If nothing else, I could always fix myself an ice cream cone.

如果没有其他什么东西，我总是会选一个冰激凌蛋卷。

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。