1.
Do not exceed the prescribed dose, ie quantity of medicine to be taken at one time.
勿超过规定剂量（药物的一次用量）.
2.
a quantity of explosive to be set off at one time.
一次发射用的炸药量.
3.
A bout of drinking or drug use.
狂饮一次大量饮酒或药物的一次性大量服用
4.
Administration and Dosage: Oral, twice or thrice daily. Adults: 10 pills each time.
用法用量：口服 一日2～3次。成人一次10粒
5.
disposable microcentrifuge tube
一次性（使用的）微量离心管
6.
There is no limit to the number of checks you can use to make a purchase.
一次购物时使用的支票数量不限。
7.
Containing a variable with an exponent other than one. Used of an equation.
非一次的包含有一个非一次幂的变量的，用于方程式的
8.
Initialize a variable is giving a value to it for the first time.
初始化变量就是在第一次使用变量时给变量一个值。
9.
Improve the quality management of disposable medical devices for nosocomial infection prevention
一次性使用无菌医疗用品的质量监测与管理
10.
The quantity produced as the result of one operation:
一次操作所生产的数量,即一次生产量。
11.
"Measure gradient at 5m intervals by using the abney level in combination with a supporting frame. For uneven slopes, measure at 1 m intervals."
用量角仪连同支架作为工具,沿样条每5米量度一次陡度;在陡度变化大的地区,可每米量度一次。
12.
Yes, Twenty-five gram is enough for a washing-machine per batch. The volume of it for hand washing is equal to1/4 of the ordinary ones.
可以。用洗衣机洗，每次用量大约为25克；手洗时用量为一般洗衣粉用量体积的四分之一。
13.
Now, application quality -- measurable for the first time -- becomes a competitive feature.
现在，应用程序的质量（第一次可以测量）成了一个竞争的特色。
14.
Research on the Optimization of Cutting Parameter in Single Pass End-milling for Numerical Control Milling Machine;
数控铣床一次走刀立铣切削用量优化的研究
15.
Multilayer Traffic Engineering in the Integrated Optical Internet;
多层次流量工程在一体化光网中的应用与研究
16.
About How to Increase Scientific and Technological Content of Domestic Disposable Medical Material;
浅谈如何提高国内一次性医疗用品的科技含量
17.
Apply the Type Code Technology Realize Steels Selling a Meterage
应用条形码技术实现钢材销售一次计量
18.
Analysis By Diagnosis of Wet Q Vector of a Heavy Snowfall
湿Q矢量在一次冷锋降雪过程中的应用